The web site would not clarify something, it simply factors to a bunch of command-line purchasers. I am making an attempt to put in writing a shopper, and utilizing a library that exists, however nonetheless the factor is cryptic to me.
For instance, when a name to /digest with a binary payload 3c367e3dcc8171c287f300e4650f887aa36a046b68257158ae691fb9a9aa5078 (in hex) is made the server returns a binary message that interprets to one thing like
message 3c367e3dcc8171c287f300e4650f887aa36a046b68257158ae691fb9a9aa5078
APPEND bdddce3c57eebd3145db11c7f8a88ade
message 3c367e3dcc8171c287f300e4650f887aa36a046b68257158ae691fb9a9aa5078bdddce3c57eebd3145db11c7f8a88ade
SHA256
message 7f0d2f1a6654bf56a061886afd4d9434ea20cdf5bf0af35c5c539c2eff9ac725
PREPEND 6508c034
message 6508c0347f0d2f1a6654bf56a061886afd4d9434ea20cdf5bf0af35c5c539c2eff9ac725
APPEND 580adf5d1d0cc157
message 6508c0347f0d2f1a6654bf56a061886afd4d9434ea20cdf5bf0af35c5c539c2eff9ac725580adf5d1d0cc157
VERIFY pending(url=https://bob.btc.calendar.opentimestamps.org)
What does that imply?
If do one other name with 5f2c0653c7f703abf9ac2b083c256a7fbcb61984833d45e6449579dc4bd71ff1 I get:
message 5f2c0653c7f703abf9ac2b083c256a7fbcb61984833d45e6449579dc4bd71ff1
APPEND f0740a9b96d84df43c845b51274a375e
message 5f2c0653c7f703abf9ac2b083c256a7fbcb61984833d45e6449579dc4bd71ff1f0740a9b96d84df43c845b51274a375e
SHA256
message a3bdd6448fdb88bb1a67f933c19c8c6a5a4094b075368a1c774ff8fabd6f3da2
PREPEND 6508c495
message 6508c495a3bdd6448fdb88bb1a67f933c19c8c6a5a4094b075368a1c774ff8fabd6f3da2
APPEND c7eac04764d882a4
message 6508c495a3bdd6448fdb88bb1a67f933c19c8c6a5a4094b075368a1c774ff8fabd6f3da2c7eac04764d882a4
VERIFY pending(url=https://bob.btc.calendar.opentimestamps.org)
The ultimate message has the identical prefix in each circumstances, however the remainder is completely different. I do not perceive the logic for the PREPEND/APPEND stuff. Are these APPEND and PREPEND messages issues submitted by others to be timestamped? Why is the server concatenating a number of messages like that as an alternative of creating an easier merkle tree?
After that step it’s potential to name the server at /timestamp/6508c0347f0d2f1a6654bf56a061886afd4d9434ea20cdf5bf0af35c5c539c2eff9ac725580adf5d1d0cc157 and it returns “Pending affirmation in Bitcoin blockchain”, which makes me suppose that’s the merkle root the server is making an attempt to publish to Bitcoin on an OP_RETURN.
However it additionally returns that very same message once I name the identical endpoint with the second remaining message, i.e. after the merkle root was supposedly up to date within the server.
UPDATE:
After many hours, each the timestamps above had been confirmed on Bitcoin and now the OTS server has returned a solution that interprets to:
message 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
SHA256
message 541b3e9daa09b20bf85fa273e5cbd3e80185aa4ec298e765db87742b70138a53
APPEND 250009906654d59cea5374a77edd8682ea94b0d77a637a146416e3ba09104a95
message 541b3e9daa09b20bf85fa273e5cbd3e80185aa4ec298e765db87742b70138a53250009906654d59cea5374a77edd8682ea94b0d77a637a146416e3ba09104a95
SHA256
message 01cde257282d7bdb41f0c99f6e9c0a8113074c28adf66ea6623c932fbc75e427
PREPEND a103433c90fd18c0e4637fb877521cec93c523fe0d22c760395d9146dec02bc9
message a103433c90fd18c0e4637fb877521cec93c523fe0d22c760395d9146dec02bc901cde257282d7bdb41f0c99f6e9c0a8113074c28adf66ea6623c932fbc75e427
SHA256
message fa769d538d837a656af05ea214419171dd2557a5a4679d24fd21634496af0270
APPEND cfb4f52de85cc1acde4fbcafe8e3cb22f536ffebddfff6cbe93d6d6d1c86a5f4
message fa769d538d837a656af05ea214419171dd2557a5a4679d24fd21634496af0270cfb4f52de85cc1acde4fbcafe8e3cb22f536ffebddfff6cbe93d6d6d1c86a5f4
SHA256
message 32866a97a201463cb7831d9eb75f0c768d6cc5bfdb333f485089ab2a97198442
APPEND 4b958aaa5ffdd07b996f5306490c07c2135fc7ab94c2254b030568f60b0edec1
message 32866a97a201463cb7831d9eb75f0c768d6cc5bfdb333f485089ab2a971984424b958aaa5ffdd07b996f5306490c07c2135fc7ab94c2254b030568f60b0edec1
SHA256
message 940bfd44326bfcbad05d44146413ce994d456952dd0477c7f6f6c9c081484658
APPEND 2b0b056026cb4b1870120f7d43f0f618ca5eb165f6196b3ff72ff4eb1087df6c
message 940bfd44326bfcbad05d44146413ce994d456952dd0477c7f6f6c9c0814846582b0b056026cb4b1870120f7d43f0f618ca5eb165f6196b3ff72ff4eb1087df6c
SHA256
message 28ed9e3d6b57ede4813a5a774aabd3f3073612c2b25fcc35a001d7df3167d5c7
PREPEND 5bcb0f5cf7f50364e579a25de1e3f4e504e1b51aaf20bd5e18f0bf5a9f7f7f5c
message 5bcb0f5cf7f50364e579a25de1e3f4e504e1b51aaf20bd5e18f0bf5a9f7f7f5c28ed9e3d6b57ede4813a5a774aabd3f3073612c2b25fcc35a001d7df3167d5c7
SHA256
message c7d9192d9970a7f6d3b6a6ea07be48567d2dd4d7be21ad295b0672f168055225
PREPEND f5f0aeacc5aba12b3c9a3a7b1a9e2181689e5543220a3f0b175fc4a023296842
message f5f0aeacc5aba12b3c9a3a7b1a9e2181689e5543220a3f0b175fc4a023296842c7d9192d9970a7f6d3b6a6ea07be48567d2dd4d7be21ad295b0672f168055225
SHA256
message 60af325e7fa27152c79d8dd5c162f4cd484ee0c37597a069b020d183457c2470
APPEND 984fd8a7d4f66e0a9e5fc82b7b73fe0d93f440a8587630fbb86ff91962e1be98
message 60af325e7fa27152c79d8dd5c162f4cd484ee0c37597a069b020d183457c2470984fd8a7d4f66e0a9e5fc82b7b73fe0d93f440a8587630fbb86ff91962e1be98
SHA256
message 00dffc1cbb9acb380df47631c8765a56221cd233e4eb0d14550d532aea37c9f3
APPEND 4930d3c401e9c155b005f73b68a2f26b978f5992f91397f82e34e470e593ea5f
message 00dffc1cbb9acb380df47631c8765a56221cd233e4eb0d14550d532aea37c9f34930d3c401e9c155b005f73b68a2f26b978f5992f91397f82e34e470e593ea5f
SHA256
message 8dc0351ea72247a104986e03cb9d52e804ff6d964a3a6ed63d25d5d485ef1e9a
APPEND b1ff48793f99802fd4fc063902da38716d3b7e13248ed8ab1ec4236ba83e7501
message 8dc0351ea72247a104986e03cb9d52e804ff6d964a3a6ed63d25d5d485ef1e9ab1ff48793f99802fd4fc063902da38716d3b7e13248ed8ab1ec4236ba83e7501
SHA256
message f56ce0318b66aee3bd6c6dd4775dc37913e6373f4a9891bda9e402ffb9b53671
APPEND fe12f09cdfe6bbe7591966070dfb2fda2f519ba7c7acdfe70d0478157feae86b
message f56ce0318b66aee3bd6c6dd4775dc37913e6373f4a9891bda9e402ffb9b53671fe12f09cdfe6bbe7591966070dfb2fda2f519ba7c7acdfe70d0478157feae86b
SHA256
message 283fd28cde2cba9a722f0f56a59b35db339531a253b5e6ad463a07fb7df74e7a
APPEND 244fa5bc8e7223d6272645426024ce9d8a4465ab5901613732160ae38185b62c
message 283fd28cde2cba9a722f0f56a59b35db339531a253b5e6ad463a07fb7df74e7a244fa5bc8e7223d6272645426024ce9d8a4465ab5901613732160ae38185b62c
SHA256
message f7cc2fd78a1a97a9054d55e64aa37f42f6e2d263e77e5a82d5c3bc02901d0d75
APPEND 3bcfd92d8fa55165665ca74b376b752eb4375c41791ad49ec275e4785585eea5
message f7cc2fd78a1a97a9054d55e64aa37f42f6e2d263e77e5a82d5c3bc02901d0d753bcfd92d8fa55165665ca74b376b752eb4375c41791ad49ec275e4785585eea5
SHA256
message 027b866868f87f0fc171390fc5168a75015136a3a8ff7274fef445c681034b74
PREPEND 854ce08b66850863967945e870b0189503abb1699445004546f8cc5095670738
message 854ce08b66850863967945e870b0189503abb1699445004546f8cc5095670738027b866868f87f0fc171390fc5168a75015136a3a8ff7274fef445c681034b74
SHA256
message 08dff6f8e74c94315efb3c6d26bd72c79a29cc14cba7c05d4263579a6fc9c10b
PREPEND 0100000001b9a03d9e2f04f72a3e905d9b88ee4e65538396c22c27519b2b3af3c1435c951c0000000000feffffff027920040000000000160014cf1eca98d98649bae0d4879d6b48e09ae4713b010000000000000000226a20
message 0100000001b9a03d9e2f04f72a3e905d9b88ee4e65538396c22c27519b2b3af3c1435c951c0000000000feffffff027920040000000000160014cf1eca98d98649bae0d4879d6b48e09ae4713b010000000000000000226a2008dff6f8e74c94315efb3c6d26bd72c79a29cc14cba7c05d4263579a6fc9c10b
APPEND b9550c00
message 0100000001b9a03d9e2f04f72a3e905d9b88ee4e65538396c22c27519b2b3af3c1435c951c0000000000feffffff027920040000000000160014cf1eca98d98649bae0d4879d6b48e09ae4713b010000000000000000226a2008dff6f8e74c94315efb3c6d26bd72c79a29cc14cba7c05d4263579a6fc9c10bb9550c00
SHA256
message 84816d5322d4344b5282886825811f0918b8efe2943499a595dbd95fdceb32d8
SHA256
message 698814afec9f3fdcf7b3ab9739280a5a9123ee9bff8952649299f76eb2f99dd8
PREPEND 8f73e0ac409d12fbb3bb13e487727f1ac818353b39bd5ae8e77276142849aeca
message 8f73e0ac409d12fbb3bb13e487727f1ac818353b39bd5ae8e77276142849aeca698814afec9f3fdcf7b3ab9739280a5a9123ee9bff8952649299f76eb2f99dd8
SHA256
message 127b0510549272af35d7f8ba789a0f44cfba700a2790e634543541e3dd3581a8
SHA256
message 10850bb1c8154b79d5502502d6e759072e7225f3daf7649ca4c9b86445408593
PREPEND e5316f3fbbc3e3c1372e6e10aec446402f5332b9d1b4e57a56101fc6894ea53e
message e5316f3fbbc3e3c1372e6e10aec446402f5332b9d1b4e57a56101fc6894ea53e10850bb1c8154b79d5502502d6e759072e7225f3daf7649ca4c9b86445408593
SHA256
message d260097e8381b1d44e54366e271eda39f4eeab4d2f290585385e1344cfc190ee
SHA256
message ec0127bc24041cecdf5af99cb701340e00b9cf248648682fd40474e4b4307dcf
APPEND f3c07fc356be819696e598ddccb19bf157d89f8563944cd5b8567fb436188d76
message ec0127bc24041cecdf5af99cb701340e00b9cf248648682fd40474e4b4307dcff3c07fc356be819696e598ddccb19bf157d89f8563944cd5b8567fb436188d76
SHA256
message 37a89acfebd20ed206b917703c4966721b669d3f9eedbfb9ec572567f6e4fe8f
SHA256
message ec2b59a232a120274b80f21d9a4f7c0b34e969349102b203c26ffb88fd9b421f
PREPEND bdbaf3a4688157ea8f6badcfbbadeb0c3835b4c893d87ce1846bb5fdb0fdf68a
message bdbaf3a4688157ea8f6badcfbbadeb0c3835b4c893d87ce1846bb5fdb0fdf68aec2b59a232a120274b80f21d9a4f7c0b34e969349102b203c26ffb88fd9b421f
SHA256
message b4b334c82b606e2a16bf0b4a31d9803cb5ed3bda64bc21915984c921975ceda5
SHA256
message 56e773e1da7d62d57fbf110627429f1ed5a506c0b3d5acce3b90ff9b22cce71b
PREPEND fd01da859f54fc2e9238a5812756f6280188bb1d71e1e49036725eb2cdc881d1
message fd01da859f54fc2e9238a5812756f6280188bb1d71e1e49036725eb2cdc881d156e773e1da7d62d57fbf110627429f1ed5a506c0b3d5acce3b90ff9b22cce71b
SHA256
message 14d4d3e728511926f8ef87327112fa2898a6189038062bbd0093bc53248a3bb2
SHA256
message 734ac4b2bd892a19be81ee79690edc8e134435bc26694a9e677a88152cb3dd0d
APPEND 5b488ab71dc10b34fca7020b4212f4d5e3ea635c1ea825d4283e2f4237f57e99
message 734ac4b2bd892a19be81ee79690edc8e134435bc26694a9e677a88152cb3dd0d5b488ab71dc10b34fca7020b4212f4d5e3ea635c1ea825d4283e2f4237f57e99
SHA256
message 0549e254e7b4ee305677dfd842528c9d97c4ebf2e0163cb9597fe18739fb727e
SHA256
message 34e5b4c7c8915fd981c1254dbd02a94debe55d1e04b380d0ed0c07dc5254ffe0
APPEND 2851d711964fac11fbc25656a733b3efef04edc3354f127b0939122e11363cb6
message 34e5b4c7c8915fd981c1254dbd02a94debe55d1e04b380d0ed0c07dc5254ffe02851d711964fac11fbc25656a733b3efef04edc3354f127b0939122e11363cb6
SHA256
message 31bbb0549dfe7603ca4cab419840e354e4668cde899a9b937ce17c179b7b6cd9
SHA256
message 0026274a40df16c7c7d903171f6774297833d88a8db3feffb54a8ca9b62817f9
APPEND 4adf2c5c03ef40ee15c0acec545f451d6c1014b1914e48908c0267fd3603e90e
message 0026274a40df16c7c7d903171f6774297833d88a8db3feffb54a8ca9b62817f94adf2c5c03ef40ee15c0acec545f451d6c1014b1914e48908c0267fd3603e90e
SHA256
message 8d3bbbb50823f284115f3d57ba33c27bc40af35a5ce69f90cb78fe8289be6314
SHA256
message 58d4b9662efa9ed0a5875ea6a0fb656da5f4fbbaf519ab145849831a25f45e51
PREPEND 412da24682f42a33b637ece80480c1d81598ea518f6dad8afc079e9de2d86bda
message 412da24682f42a33b637ece80480c1d81598ea518f6dad8afc079e9de2d86bda58d4b9662efa9ed0a5875ea6a0fb656da5f4fbbaf519ab145849831a25f45e51
SHA256
message e3debb7e1d8ae886a81f942880e0e075975d3ec5688c974654f6815c9c076fd6
SHA256
message ddf91a40c06c5586152d555572718254f7821efb5b888572428e0ae851536d56
PREPEND 21d5b70e6069499f440d0aeb2dacdd0375eec60c5aafd23035d32ed032601086
message 21d5b70e6069499f440d0aeb2dacdd0375eec60c5aafd23035d32ed032601086ddf91a40c06c5586152d555572718254f7821efb5b888572428e0ae851536d56
SHA256
message cbd33d36c6f47c8797c6af07721d98097c3d31c3d3b0cd4376d3a7b71e42b2d4
SHA256
message b06ff0d3395b68ba0fc30faca9780e8cae14694c68d8db59c3adf3fc3d0546a8
PREPEND 9a0c30eb61aa3011dc548920238092b5c3d1b51ab9f52aa6d1a724c53392cafe
message 9a0c30eb61aa3011dc548920238092b5c3d1b51ab9f52aa6d1a724c53392cafeb06ff0d3395b68ba0fc30faca9780e8cae14694c68d8db59c3adf3fc3d0546a8
SHA256
message d4fd41141017e3503e6d3eaa542ef1b321b302b7a7faa67620212eed882bc2aa
SHA256
message 6de1bd24d522a1e8c012cbb8a6d417868b594a594aa10f3489e5ce36e410650d
APPEND 917a55457c6043f2f8411a08b80c9cab1d35b488e6c28113b7d1b815dcc1fe29
message 6de1bd24d522a1e8c012cbb8a6d417868b594a594aa10f3489e5ce36e410650d917a55457c6043f2f8411a08b80c9cab1d35b488e6c28113b7d1b815dcc1fe29
SHA256
message be9e0aa1ad814c061b500d28c1340135fd7c9fa96cb60869944f7b8d13ef6b26
SHA256
message 8b2eb6ece0b438a365dd205e98282a26f2c9c40298c828804debbc27e0df52ef
APPEND cf3be3ad43b516e2fab3297c457db3f34bc2cecc381396fdfd5cf8bb5175797f
message 8b2eb6ece0b438a365dd205e98282a26f2c9c40298c828804debbc27e0df52efcf3be3ad43b516e2fab3297c457db3f34bc2cecc381396fdfd5cf8bb5175797f
SHA256
message d8c80fb963b3bc4b42b7b822ddc91b83dc8810cf8cc4407d6a59f7013e304647
SHA256
message eba11fb133ff341e85d3c55fc4c04f1dd88f3a0a1e9984a731e8ed96fe58f9bf
VERIFY bitcoin(top=808378)
Which makes zero sense to me, as a result of:
- I can not see the hash I needed to attest on this tree;
- I can not see the partial hash the server had given me (or no matter that’s) that I used to be utilizing to question the server at
/timestamp; - the ultimate
messagethere’s nowhere to be seen within the Bitcoin block 808378.
