1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba41d709e773a5052c5b3db5f3540b61bc1e51a10a7238e0b3d9242f2ccf934b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29768a43-2110-4d66-b34d-18c5a3ec1782.json and https://artists.proofprofile.net/proofs/artist/29768a43-2110-4d66-b34d-18c5a3ec1782.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab9b360c610afe708f0c78294741d61eaefd56834e39d2bf24afebfe9cc5023. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ca8bc822901ab55db78f43b91ac509cb5eb1df40b444e34158efd5049f7ab2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5312f3bf61a4c78eda6f6a78ec94548b35333c2f48bc8fc032243da7bdcdbc07. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2738b77fe6667f25bf34b8e87c049c12e69af43f8dc1dd20411d1ebebd87057d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dc3c86fd477e3171b745d8e8fc03b9bd074fcf5b1dc5eca86f374a40c087cb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9806e621ac9250bc2c85d718c44ca4bf5cd1c449fc0f4265e37f76a75f61bb79. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2671ece87d578b32cdda64d10376b94bd58c8a08c3924bd471f221f9a3f2ce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16575eb6a729b122db76beec9a51c99e750d921cc95f5af5562cc8f969a9de8e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7ff6c297049d988c199a781ce6ecd282fdecc56d55b2e4ddd9fb25697490e7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6483ea955e0242da5bf8cf80c83bce487c165085d43ffe217d999bd6716e6c64. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bf6401cb88c61a9f0b1ecdf0c6e38ff653b2c36141cbff29acd3b472c2bd0c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273c9b38f4407f0362c0f22b7f493090398632345aa23442097df0a12e5f7c5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16575eb6a729b122db76beec9a51c99e750d921cc95f5af5562cc8f969a9de8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2671ece87d578b32cdda64d10376b94bd58c8a08c3924bd471f221f9a3f2ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273c9b38f4407f0362c0f22b7f493090398632345aa23442097df0a12e5f7c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b57637b9ca17a589a427d2f97b5f6ec5af7c48a3fde5a2fc289063aa7b3db6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242007343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79707bea7dc1d9d217c099e742da3bbdcf9c0d5d4d4a59b02b345f7389fb07ea. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda0a6fc9db4da1465d6b820faf1fc7126d9c08463d2d3d2361a53cf9a2c66e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8b6eaa3e103cccbbc17897f430e2e7667ca2a537e194d78305cbb1cc9b881f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a17bcc14e03a30804cced8cb725becdb248a4c8cd13e9b1f281e748f0dabca. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9f962bcee5814301b35d6cfc5085c1a20bd819396e52bf2ae3e4a80e7162d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ea383c890fadc9220fff6300e3b9d8a856234cf1a686f8d82b5e3b62cf9c41. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ca8bc822901ab55db78f43b91ac509cb5eb1df40b444e34158efd5049f7ab2. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78911c3e6689f38a013662dec7fb8d73cf752ce53e41fbce51da394948ab62ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719ed818962e925648a2d731b9beea79dd9a28dbb8da2972b8e726ae1b3664e8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda2c44b833a9c5beb40c2d10b55a8b5c2b22d74af82e49e5dd0cfcf01bded91. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d335023637824537f2d340a029ef8c899b3cd2b19b6b2d28d9c3e22a4d2f3b8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a435ee889d4cb10b56980969342b056fcb15bcbd9b1590c31cafe081a01f16. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79707bea7dc1d9d217c099e742da3bbdcf9c0d5d4d4a59b02b345f7389fb07ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dda0a6fc9db4da1465d6b820faf1fc7126d9c08463d2d3d2361a53cf9a2c66e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8b6eaa3e103cccbbc17897f430e2e7667ca2a537e194d78305cbb1cc9b881f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a17bcc14e03a30804cced8cb725becdb248a4c8cd13e9b1f281e748f0dabca. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ea383c890fadc9220fff6300e3b9d8a856234cf1a686f8d82b5e3b62cf9c41. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ca8bc822901ab55db78f43b91ac509cb5eb1df40b444e34158efd5049f7ab2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78911c3e6689f38a013662dec7fb8d73cf752ce53e41fbce51da394948ab62ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719ed818962e925648a2d731b9beea79dd9a28dbb8da2972b8e726ae1b3664e8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda2c44b833a9c5beb40c2d10b55a8b5c2b22d74af82e49e5dd0cfcf01bded91. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d335023637824537f2d340a029ef8c899b3cd2b19b6b2d28d9c3e22a4d2f3b8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528a5a5db7bdbdc5a05a2a948b42d0793e9b808d23261c7ecb5f1e860026b3ba. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7dc9a2664292da45aa15174854395c0484c768a6294995ba25144d7f63415d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc33a5610d04d815a4f40ae0f60e8a3c24338614d95203c9589f4302f1ed772. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bca52312593af67ca533aa443e543258045996761f0511bd67c197dec43aa99. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ae6f79f3d780cf1c6b587388edbb00c361013b089c8804e5cba689063f85dc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb94ab0d20973fc37bc6579cfe31e6b06dfdc87cf6dadaf3523bddf84779eab1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5f011dd325e1f52f7625c0c316f088e76f72b7a26506666750e0383ace451c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77640a2bfd9e3ac1bd13f23a9a928ce3805b81a7f80a14c187b89dc85f40d4bc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a5fe10ca1c13b40232512a1a81baf3c8ed97bf91e84ced81f56e8e094ec056. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2ad35041c92f8d2b0b174136da9670a4217c42227affa0bb42d22fafbef74a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7800c6276464833a4115b823e0b04fb797894a38cde36a8c4a2689eb6ccdc174. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfc0657671909d977c2c4d0c26bed8ce5ab48a2007fc4e55e52a7e7459470ca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf93d469395133161ddcefa3da85804d5a8b999d9b0e94ff013c2242477122c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f6a49a3e0ce09965cbced24c4fbb75f8b05b68c46cfa1357f3d924fb5bb9a6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf10cdb252a228e56f8cb94df04f096c9772bd5fd2f754b9951891619a81cc21. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2911f1ef86eba63aeb8dc7520052b0a5db4a7bb558667a09cfcab932ae96df90. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54b83e81c9523b7217e46223c8b373d4fb5551d740ed6ab0b3fff336fe70046. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf943453b620bddf5fed067ffcf4d630428093d36e07322470f2671b049a6102d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe76229638b44559c2864505190afefe0977b7f83e8da04009330786522d0c2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16bb1d63843f746596dcb0f49810a15adacac3fc7b4eea4f995f2bc2b081502b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f5d1bb4b03e02d7f2dffd9d62765bf610618b09cbca20a9077c43c671a7e66. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bd532e5b6a267e368f703b01c13d2489cdd5d95fddf98bada1639b1cba1e62. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa951a10623829d4f4c54c6c373050bd54ac3f97adabd77330dfd976d46e1c475. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5cfa9d07c0332826124ed6aa0e5db4c7c82d529b6d1921d9d624131a311c70. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ea045a4da9b4758909d67c9c1c73dc028b5ffe71e5e86833c4d8c86d6e11af. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a729d29fd4aa1efab97a6419c6777ad3f1617220ec76146d6f4642e6346ac3f. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb019227b9e28e4dc33cfd3a46afbccfc2928cae52ff280035338d1c30609d9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd30133a95a988cc96410eca6c399833197e2eafb79e32183a24a130633cf9fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b17b76483e87a0436e45dba0ea49dbb1cd99d6058a35292efbb6ad026b9edbb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281700147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a065aee88f30479c7730835c2f3fa90d875f8de970764962cbd2a2748019ea2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c340bf4711a5fa6add355cffe7aa4af1974e96297fc28be0680c7a5a54470e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI361552130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee55848beebb2d53fce6058fdeae056ac671a61b95edaadb82b0f0c10a0007c4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI361552160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06a3484eba15bc1871ae5b644219763bd2005239266a7d9b0171fdc6814749e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28365ad7cdee106a61bffb4904671f5711777d73602687785ccd8dec63718ee4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552401014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ea759af5233d57837d35cde154d567844520ec71e453137e1e5f39c52e7465. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273c9b38f4407f0362c0f22b7f493090398632345aa23442097df0a12e5f7c5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0c9cb7f277912b4ad8deb4ce38af8619bd81fed195819c9805b791c5397f43. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA552300465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995b007014621dbfa8194dff17c1aefb869377295d7a9d9abc9b89f6139d97fb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242007095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6864329e70f8ebeb2aeaddcce86785f918361603a2b647df4c91f3f7f1b9c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281900586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881b6bd09b5e93e40e83c4b4a91042fdde728211d7fce6df6e93234bdd01c2d2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI291900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb297bd0cff337da1b0193332d995bf7d212c03967e1bec4ba7f52759a70f6c24. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281900480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2581ff0e54b15a35d7c9d62e0915bec0f5e08cae877505d01a9ada3c68f6d7a. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T15:34:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7800c6276464833a4115b823e0b04fb797894a38cde36a8c4a2689eb6ccdc174. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281800374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0d892c69ec82dafee463be26b1e90c4012b02ed4efa5d886efc48e41512abc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe932d2ef614b3bdd45eea68dbbcf1051c74940c72e26386583d3e2cf283481c8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a449f09c46c89cf65b36bd53dd3e4036d4539d5184549b301ee4a4497f1f22. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bae7c2e5725e1099c6749e919106246fbc7d17d54dabee44205cfa26847ae43. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd569de23e3d32074394a0b960dd1d25c873995d4013e8606cc6fc80601f2429. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccc0515468d92381184d23e55f84b200e6be22a04cf02df5d9ec7c67e3dca26. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1f50bc590f6f67c40247da9dd6dacdecfebd41ceb51c6363f5c73406233f5f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d3f46098485ec2db37f7952e3ea2393dbff78d5d8d94a7b53b7425d2627d14. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee83e0b51f23b22cdd9283bbeb899541169bdac856910a894fdfd7c041cf460. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf918d0b7e5c84c8aafec5e426fde43338a810a156610f31f7364f153edb95848. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI362333120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22370480cec0955935802c0ed12a9f70cf9e340217e3ae6ff2f4023d194095fc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581c39df182837a860068f8c46daf18f26ac879973603d05085fb6491e1024e9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb97b7dc37363f6d7a00d93a11dee8d88a9fea5433174582b5ae88510b66d286. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL2B92400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc149c82641729fab8119cd128e212036a0b95352d84dfcb25f27e76dc866aa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcdcc33ac967e65a5640c456c2a0e3e5ce8da0a0c9ab8c1c02faf1f7b10176f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0d892c69ec82dafee463be26b1e90c4012b02ed4efa5d886efc48e41512abc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6864329e70f8ebeb2aeaddcce86785f918361603a2b647df4c91f3f7f1b9c9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS281900586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bae7c2e5725e1099c6749e919106246fbc7d17d54dabee44205cfa26847ae43. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4eaf101e2582c3426deaae188fb0b0fe8b4bd8c051b4931f82bce0bf82796e0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS282000031.