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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e91f51ac153c9dd3bd7e0d859ad438af6bccc5e58ab70bf45255387a34198aa. 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/a265ec0a-dd92-46b7-8ccb-09944d686e9b.json and https://artists.proofprofile.net/proofs/artist/a265ec0a-dd92-46b7-8ccb-09944d686e9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pom Pom meséi, Mirr-Murr kalandjai (teljes)
Fejezet 1 - Pom Pom meséi, Mirr-Murr kalandjai
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a6cce9407652b70048a472118abad72459e953343a731d017772258dd0ccad. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEVU52367840.
Fejezet 2 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5301d67dc2f27f1f520a1b78af6909552a5c1af07d381de0dfa9c5aea9327f60. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEVU52367841.
Fejezet 3 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8358744a5dd65535496ebcc0a4779df5226e2d5791ba9daa0ec738acef5558d. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEVU52367842.
Fejezet 4 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb908bd9eff1105e0e8c7286f08de939d9bd6892421dfcc563af9ea5082705fb. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/DEVU52367843.
Fejezet 5 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078b3f0f835c7d9a5f0bc160dba3949f5039a6921fdb3d52b0c1b7534dca0b9c. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/DEVU52367844.
Fejezet 7 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2c7e03f1d19d899847a1a96bf90bcc45ea9794e27dd5f65de3fb0d117f1e1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVU52367846.
Fejezet 9 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705e988ba51ecee06e62b07a6727f8baf8281e288fdc610d57fcd2a90c3eabf8. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/DEVU52367848.
Fejezet 13 - Pom Pom meséi, Mirr-Murr kalandjai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24729424d2cf05a4e0118c31da65e0ad5e838e9905fa2f791f11d5de89e727a1. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:20:33Z), 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/DEVU52367852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45389c2edb2f4af0153521d195b038f2fc9416839894e12a384f720fd6fed1a9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEVU52367901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa970ac6f7ce0a8f1383c3836b133f6807af0b7fb2021230ffbf3bb5ab01cee80. Chain 2 (Bitcoin): anchored in block 957711 (2026-07-12T13:56:57Z), 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/DEVU52367903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3952a87eb83830a595956faf2b3014e3a5c649e9d278c12103004284014053a8. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), 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/DEVU52367904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c0b49a5acc96a91be4301a8a3857439f912367398fbd77b525899348efcd93. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/DEVU52367905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f5e02a1670adcfd8e56eee2bd437be0566357dc0646e3092e5d73eddb189a6. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DEVU52367906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fb8ec5d6031886b84dfb4be57c9787c5394025c9ac0e4a0c89490e0e33f666. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:43:58Z), 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/DEVU52367907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4725b39d174291037c71d231ee0feac1e61a6368c05298f96ebf114091b7b7bb. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEVU52367908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc5493f31ae53b4cb0ae283a06d0757822227b2fcf5e7b1448c7434c5583959. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/DEVU52367909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e02a17e9e3b38d8cb0479c72572079129be037df22e1878bf9880863f6e131. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/DEVU52367910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45be549e7aff9ccb0ef4d25fe2dc2fe43da70694e68009c1f5f59a9da28c9a4. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/DEVU52367911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff715b23176f8b01a7940b68ac84694aa54fb629b2fee460a703f768ba286757. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/DEVU52367912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be1f647c7378ce9d2a2b87b55e4266bcdbb6bf92e2139e1be7c2b746256ca13. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:16:11Z), 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/DEVU52367913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fbc45665f995db7ce7c036d8b520601199f42d584bd9f4df104c35509b7de0. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/DEVU52367914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b63e009b221213cfe5f2ada82a6f065f5bd43c178f82086b2560513ac7c2bb0. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:31:49Z), 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/DEVU52367915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9573f236c1e6a99582d9eb2a28b5830b2932f852fa349697da16e0831402687. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:28:06Z), 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/DEVU52367916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d67542c3b8433d5c85d6a329deb011686cc1c38b55a718d135e620490219baa. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEVU52367917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7966ab83e2c5a60b4838219c824aecd45c41fb4d61fd9ec7f80f9fc69934030. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEVU52367918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8122b6c0dc98fbf05afbdb5dcac27e7cc9f57cccfdca0990711f789aa5c0ce6d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEVU52367919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d1c9f00e9cdf17b88af3b4d1c3c77fb0670eb2c41b179d6e5a521b4500638a. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/DEVU52367920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe6b998ea7f70d5fe129ce22f8557111e4500cf36810ef6cb7055aa3bd6b580. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEVU52367921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7de0a67375003b7d35ad01ed1a61091e32baac09d33219278d8d36481a18b9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEVU52367922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435e45c2d247d9d2b15f35f6faa31a6e2f00be13d46dd837d5f829a9e85f7973. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEVU52367923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff807a5a7b4f14581aa7df0613b680084dbdac5b4e7c69496f7e2a7873b3a75. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DEVU52367924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5756831f6d41d03717f25e999bb88ebc0115667bbcaabf723442072f47c3e0e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c12fa2971a25a4a8dc336dc4dfc8fdb7421bce55e561bbd5e79e5de8afe388. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05b1486d49dbe1aa6ee590f4bbbaf817b29a266ba2f8ad022eeaa007ca69c43. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEVU52367927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93395435b011e441697c1057869057760672aed189737d5fdc867a96267f4691. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DEVU52367928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc65c59b53d100568485a6956f01744c391bbbdde79c1e91949e200c6fb5a2079. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DEVU52367929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065e42b4dfc442d7ed0fa2db1d9cdc6b34a10fa874efedd68415d6ae70c38e8a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd99927c3bc8079a277e95a492c6f89dc0442fcde8e3287c41e8d03fa156b9b. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:48:29Z), 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/DEVU52367931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5079768cb5ffb62025852a93dff1ad92dcdbbb562ba0678656dc034622639b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/DEVU52367932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b1733f5d32366a6a6342c71fbb4353942c414db39def1372b1d278736e9a08. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEVU52367933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a3023780885ed04ef42456a154d9cef2f539574d7a1d74dd98bf43dcf20caa. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEVU52367934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8023a74b6939b5407b248714df943142f4a85f97fd4514e7e91340dfd417c28. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DEVU52367935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe167a8e487dc1ebb36dd85ab38b2820164fded60760b578cde27a4b6a79a1353. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8249803dd5b9df585fcca7b1476a6819e8efa3f2f0375eeec7b518d4edee894e. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DEVU52367937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae118f32a5542b539d780f624184dcd8515075cf7edc0d87aeda53a7763803fb. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/DEVU52367938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e53f1ebd5c61aae2e31bdfc123d608fc0f333ae23cd9acaa2bb508a782aaac. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824362020f0d665d0e1172df505f087447d20f092a905c04b4bf80d1036fe427. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEVU52367940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd70551773f9d6b00d663964200e9cd764818fd4d92635b2a68322f8e0c49f3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEVU52367941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8491175687a1ecec2fb9f3ad703cc5bf58e64f0095bcd55a77e415d73e54dbe1. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/DEVU52367942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914d85f67a7bb6f7fbb08e6e502e805d0a8762a4f87e41df335309f7e4a731cd. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/DEVU52367943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c22edce1f3c1a866ecf484fbe153ceb2ef240fe8e6eff613c0f9da55405676. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/DEVU52367944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787c0b444486feb887e6245e0cd345eb7ea9a422a1432a43e435d149aa9d0745. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:57:30Z), 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/DEVU52367945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6dd7315484e2c675b956c560f3151ca443ba610212ffdd176ffc758c99dd61. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEVU52367946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ab00afa7d763b768480f40c5f70366e740b672b8ae7d4bfccf7d6961ee3eac. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/DEVU52367947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2db9a319b609ab24e429cded2421572c45f01db5766f4ee75af6e047956151f. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEVU52367948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd777924ad84f95fceb88a0242e90a877ce93c2359fdaf724608ec9a12ce8d85a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:02:17Z), 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/DEVU52367949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090250614828b29a764e09cc6a8e03b648093ddd753463de9961396cb9bb179b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEVU52367950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887651fbde8d74ccb2787f799432f9a0b2c8ccacfaea66516b6feac6f1d06647. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/DEVU52367951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec4cc7cedd2bc8bb538f3a60313f0dac1225cab09fa3eb94f367d3a280b781f. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), 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/DEVU52367952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31b216b8b54e21f8ce1516fe977ef4412a4130e3bcf6dad6b201a0d5f66c0f8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEVU52367953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c1da34ceb2cf03234d3e9939be631516a0a3bb13607699bc8e72aeec601f78. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/DEVU52367954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ee4220d5f7733ded1772c125c88ee27ad2782d532b5d0ade901c5679c9d5bb. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEVU52367955.