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 0xd428f47e3ba10d2a2e3fe141d86ded58687df29b7b56c197da5ece81102db09f. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/475c7cd4-c2fb-4cd9-8a23-3690b22e3d41.json and https://artists.proofprofile.net/proofs/artist/475c7cd4-c2fb-4cd9-8a23-3690b22e3d41.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 0x0b443cc03adad26363b235f278f915df60605f76399c8ddac5f95149320baf68. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZES62574877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bb50ce39a0604e71ba5c331ac52e471b2466f416a043f5e02766e491b1c82a. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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/QZES62574073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b179fbc25cfad8d70a73273e2a7352944cc80c6f1b8318e2eeb50b40682bd36. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZES62574075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e546f4516fe0fd65fe412872b7e446fe55d230aa0dbe592f91cc2d09f103b96. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZES62574074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af20f7accfc0678d418c274e5ad10f8726e6f9dd45feec8098720054452fa51. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZES82539910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d2d07bb2ffee3441caca7f07ce79bfe64ad443a71dde146731c337aafdbb02. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZES82538430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb5246058298106e1898398343a8b186695bc6c666a391003c8a1abddbb999b. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/QZES82535895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698429d089236a1bc7ad4a2908f00edaa2a552309bbfcac09608919119b8dbec. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZES82538429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682487f6e132879706abea4a886f47d30583a7f3276434d8c502f96cd68ee6f9. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZES82537248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd368676750ac3433fac59c3a06bf4802e6ecceb38de21a84614d60d07497541d. 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/QZES82537247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5057cf11131cf1a19c5397a90ab34d4bb7c7af98c17ad9ba0a6c964464ab3d0c. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZES82543138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d1936058320bd37fd47a6799977a0945480faae2fe6c146581ad682f575a19. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZES82539890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0ba7d6ab740f7cc6bfb542ccc00d71181d0d7c1a1187f3235f1074d31c9246. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZES82535894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dccc9b503c8889d70116afe281c7b63058c50a61f5aaac7d774a9d00632c3b. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QZES82539912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb084df9c9e0c6c38a1b4b55793dcbd5a36935b4043aa52849e90a93ff96d7f92. 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/QZES82535896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f1799a601f454dde4fb027d1a1aec519a17df5edfe705e0247a203cef77b58. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZES82539917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cd899765793fe9c576a1ed1184cefc9f1a84c0122f9892b256595fec3740f0. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T05:21:06Z), 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/QZES92516924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b8759ced022f21645e5fe83140d9351cd21567b67f62570035ef4d2354b285. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZES92535545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec40355e932cca427f4636adacbf2c3faf39c1b181c0bd14db91def5b2d297c. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZES92516761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88b1285cf70d0985c735ef05a0de07f6d8cf0e0c1a085f88791ada821d8ce38. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZES92531973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54531c73d2582aa2192ff3eea3731b0323f5649783137fdc69971c2d0ae675a. 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/QZES92523694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50c64d47cbdd16344c7dfc274bc9d04a6990ebe25d2dd735f6f62d7a366b67f. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZES92517117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fece3f34685be51dd4ee7c44ec6b59790e52eeb80733ea91da2ad10141b82d. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/QZES92517116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1053bfbcf944603df2d34203ce341ad6d97895d70822f1b8c60b1ef2cdabf5. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZES92517046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ce441078062b1f88639ecb2835dffe0f9bba1653403df1472b8e452b8a317a. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZES92517042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c828ffc1e59e77a3171c524e86c43721bf914ebb3da51551eeb7d8979d09a69. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZES92517039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe194276e69125f10178e4339580c44dc9b93e7ec15bcaadfc67452dfc0e8a6. 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/QZES92517038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8554f17dd3d46df6b7eca6555b0fdbfc7ef64ac1efce4d5dffc82c9df9de1bd5. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZES92517037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6567f21f5fac9453020653f7e2b18f967e107ccbea151f0746e0d9287f962898. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZES92516980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9a15fdcd1b5621caa7007806e92a38cbe9ebf102d6a919028534ea8f744203. 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/QZES92516956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b82c0e73758ca307d64994f422cc1726137a6871564f40dfa4802a9322b9dd. 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/QZHN32579114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0b74734bf95f9ce9ae2a7e8f59f4b9273482279a5445656ab032b08112f383. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZHN32579116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a528510a8de398a423eb3368cbd7d623906df4ab56e72201b107622a55900d. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZHN32579108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476df752ba782f96f581ae0c2f2e6c749e4311dd4e655688541f2c4c27e47db3. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/QZHN32580378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5e586f5fa90f94bb2174509263dcc809df7fdce94201d0ccc3b2b91003d3de. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN32580375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ad9595163904f24534d831ae0827685ebc1f8ef1b1ec13ae9dd6cbb77b5527. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZHN32552319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd6a560ad383d62da2ba7f17fd90866a159f2ad36d755f5b3e6aea1668e2fb6. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZHN32580377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa575fdda8195cdaf31bf17548cf7d6f8eb0782f80b712af1439e3d101ef34320. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN32579117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b7f0425d42ad0da5086a02f28a06dc1eca39e921beb3db55be123f396a3cce. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZHN32579110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a06de0f68fb028c9d52f1852da693f9e1d729f03c83946d0215a6852181d85b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZHN32579109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4635b2b4ada005506f1db19dbbb7f0ef3cd66da7c579c0f0227bbfc5e6f964a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZHN32579111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e95510ebf2c382b266336e4a08f8445f010cc8e2f0dfb2f2edd2a86b6ef9cf. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZHN32579112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeba9d02fcc97adbfb0e63e3842365bebfe1ae244903105b10d4e1ccd5925f05. 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/QZHN32564112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46f0d0ce5c71d0217b7d01080076376718af1d3524570678cb95e93abf56982. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZHN32564113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0a84d2953571b71b57423c58d7b79fe84f5c299cb6b133d278ecbf1d954d57. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZHN32579113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286123338898e11906c9bd79ffda7fc7a74aa61b606be1a80f11ebebb5e38d1f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN32579115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e866cc71ef5f73393742d1d00d739b46b85ea82c80b18791589787b82e688dc. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZHN42568626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9f82af720e08cb8c26d35d957824a98a56c394f03b47d441d56a6c454a313b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN42568629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ec5ca85ca3d46bf5dc556a0d6303703f5e853efc9a336c2f04b7b845203563. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T05:21:06Z), 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/QZHN42568610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16386afe40b0c4615504f0f67ad071479cc1fadaefa84757370847ab91a57299. 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/QZHN42568652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34323eac981d837e611e31752df57a4261fdace297ca1d3671ab0238f6f784c6. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZHN42568612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6897c58c576bb37f331b426b3fc36b0c591d4420f1150decd20582ee99420921. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZHN42568613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b63713eb50aaff5e48c347b6a603805fa999302225da1e8faf51319c1ee9d2a. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T00:05:41Z), 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/QZHN42568614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2af5fbdbb6e479b2e25135e3a8a9277d9d9d25bb75a5867f01375970c86ae8. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/QZHN42568624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074675c24272958699d059e2e85e54dd31da9b17bfe2644f35257f9b1b487ad8. Chain 2 (Bitcoin): anchored in block 958752 (2026-07-19T16:00:28Z), 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/QZHN42574530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637246c0f7c2c1d7c58fd918c4e3f2691f7fd92b31ed0acbae8419b8e87dee8b. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QZHN42576712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcb11f082453fe5cbce719f420c9441577ffeca413d67a286097045679c4815. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZHN42586763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81c1b5f620de4b9813fdbcf70412e0ad0e4c049617c9ffe565e1b2a6dcf252c. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/QZHN42570723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf7692b4ab637ff4d5f2f0d83713f638a0c7840d5210c60e93c7844e0d594a9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZHN42573296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7022b600fe444a5a3f8528131820765cc5336246bb299d457c38bcbbb45849ff. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZHN42568625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851d68a5731d900d354693127f43f1675f058db75fd92f37484ce37dc9523809. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZHN42568611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28702ade00838a7fdd102576b222865ad53f97b93ea373d0148b0968abcd1e7. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/QZHN42568628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d509f10078ac7955047ed312ce8220ce0287a77c5eab2fb1bf61d9d6af55c5. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZHN52564177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124a2cf06d7a31d06a2ea88843f78040133d7ffa98c2d523d0a9be4b10926349. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHN52561892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9ca905f36e35aec5e334be569d23d05302dd5b2185f2ddefcf1bcdf71df428. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZHN62570621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efdea549acabfe7875c39debc896a6a3c65048e79060b9fc5127774356d8e61. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZHN62556327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8311909e09928aaaf5d7a9c7209ef7c7169b64a6ab7b4ac3b6d5ac29fbe19594. 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/QZHN72505636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a2c24eea78e9c303ed4d7b0bb5d8e748ea964f989a4b04c3ab3419664bb8ac. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/QZHNA2532041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753922ab8c9e2ed5dd3aebc3eb868a1dee9bcdc229a44efc8d3eec3fe893db90. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZHNA2518613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd076b3c9b9c8a914bb0d5fc624a14995b88b4a22f71eb84f8d961f749a513ec7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZHNA2532042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc0ab5f0bef6efd27c18784ac427e5d63ef8c77db120b27721d36a09ee42cae. 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/QZHN92595943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7bc2f120442070dd4c370d8ae3bbc0eaf8c39c461904eb742de8ab57734d90. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZHN92598750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf849f1bc8f84a0f4e9adecff62d6b460535e8236657cb78a628f7c8eb5696f74. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZHNA2532043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777ffb6f97fb409c6cd74de71a97b3f1426534a150de553931f4f983c1085d17. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZHNA2532044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3446e6a713c09f4c68f0faaf3a4ead416f8b19879415ba2d289408438f7606e8. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZHNA2518614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81840f9658bfce9172b34a3313b7395b5a10c66e49788eff38b3cd8c22cd7c7b. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZHNA2532045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82640a69cd6107ca9933e452d2ae057661ac8c4e385704c7447b6d5a59a44bd7. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/QZHNA2532046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76c89c477f0206b83694b0eb16f2a6a3e560738bacf546af951bd4eb52562bc. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZHNA2531000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdc4742c52dbe0abdba3a2abaebdf57fae342f8352e5ec69e953e9baeeebd26. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T10:33:49Z), 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/QZHNA2531001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc6ec041cbf65ff4ce545c8dbf7494f6a845d73e849d281d4fd1a35d14081c0. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZHNA2522141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d210359bddc5286465d33bffe40a0fd392a0a86857d5ea1b413dab408bb721. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZHN92598751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5fe74ba8447255437f608f3a3e536cbd4f1d3e684e7152f034e9829381c6c6. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/QZHN92594273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d03cafe712049a0eded4dbdd9e214090428365dcfe0f03087e442dd70e5cc3. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZHNA2531005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5077730b9cafd4f2a187557df7b524f1b76d52b27f9ad5489938a83aa60b5749. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZHNA2531002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd587767c525d315f526e84819d72a56df972bfe3fd91afb4b2e8ae8778789de. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/QZHN92598748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79efed434508e72d28b03c7f7e87ba72307bb3ba3839730ab79fd8a31a4c757. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZHNA2532040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bcde5a030f8dd87c9dc1ec2ba2082a6423d4416981ba59302f51e7387bbe04. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZHN92598749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12059d35e347f2083ef376045baa7139ff98f8a44f52090b7994ffb0e1e1cda. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHNC2578481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef2ab3d428627297aae1a5a988a610b409d7ff52bd149cf1dfb43452aa9e592. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QZHNC2594609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd6953b284475677c954cd665bf01e6a42e5edacaf0ab73f5b19cd5d84b9c8f. 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/QZHNC2576523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5fbd87095f9b04eb9e21531f5addfbd4216bd36cd93b5fc1b1a87ceb3b4afd. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QZHNC2578459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35c24787146137a7ad25564fb2877db925fe58f41f0937e2e2f40feabee848f. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/QZHNC2578466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d3a8d2e902bec2cb48782d9484f5125d747e65246b045ef7f49e5716bd98e6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHNC2578470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647768d12d3c3ed3d07748654887ffd7a4e9c32dbde47bc3d02dcd49b22f6aca. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHNC2578471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab8183e490a461fa4cb68321f886b3202695fc24f61bba9ddeb4e3c6e33e588. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZHNC2578474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986225aae800f79cf8cb52054492e15cce884a9e4da017ac7fc35bce71088902. 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/QZHNC2578479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68b77376fbdf51b7272101df2673c21006fff93d68612a569aa6d3d6d109df3. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T10:27:46Z), 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/QZHNC2578480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245ce3ce1273a8b8575301b9782ef3a922305546aaab189f5246c28e224d5431. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZHNC2578482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1886ab24600e5485902548627f66e726501a0fdd695787c174c49b79be8ecb8. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZK6P2527892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7854e5012c963a4e0737428448be914e1d18fcd5b65d406e9024c6a2cf91b5ee. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/QZK6P2527906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75285347e0f0dbfce7f42d82713065022ba9a012f9c841fbac74f1109c3bd10. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2511720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc89734512e8dc98d584d671a49b368e9eb85a38187f4d936edfce7065f8ae7d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZK6P2529986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391c353920cae5d115e2d3c84e754d5e545330467885e1e89bab8efda954adc0. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/QZK6P2527926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ffc70d760ff7a6d106ef470b1c12291d087e6afb6b9f1222fbde04c8a93c73. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZK6P2511719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924af0e00a5a451769252850b1c645d314fde60ebb2ab05e7adb2812d155c193. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2511718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da22025b61e276077af81bbcfd079d92495e8d6c29753c9bc07d4224b3ad524. 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/QZK6P2527922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08cc65de9dd2e228d30f6d28177e3448921dc08eaf6c45603379bb6cc1a6cd35. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/QZK6P2511717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d4b21ab5f4b61ab544c5078a8b35749755251fe8c3cd9b78ecf06ee5986189. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZK6P2511716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcdb4f3af6b837223bd5994b08138043bae57cd0bb80cd36c57bb14bc937f93. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZK6P2527918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2813dc340fd5c5e428c4238673af4c83f31558cae202a130e19ef685294ae6f8. 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/QZK6P2527917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1174329696125f98cc049d407d3ad08e1e9abf924ca1002625c2dd01b8b262d5. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZK6P2511710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41d1d97d6c776ec0cd9cc9519a5f595b3dcb7b1ad84eb6c7087f4cc6d040e1b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2527916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbca6dbc5218f2b7ea4cdb6bc415616154fc274834aaa987a524a6a03bd29f0. 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/QZK6P2527915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4e35c510412e7e14fa5c347078d70ed89dfae2ba59b72c9f848c6dd11eeda6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2527911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343ee579419ed873170ae70b539b0fe7d8a01add18df89065eab160a4873be26. 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/QZK6P2511709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f0f8d531a7e7ca49b46ab502829e6a31aeae657faf7e29dbd901f6af738818. 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/QZK6P2511708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceabfcbda9a2c0e40cbcde006a5e8d3ffc3230a53e9f5732c810570f1f80e0f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2511707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470055f7456d978e818ae8a5ef427f35f21e3c45a7d9753817d561c18c77ba9c. 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/QZK6P2511706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d1a17a410377ee300cf7d35feca571b410f97393d84a9f2c29c2b15071928f. 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/QZK6P2511704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32867bbdcb442574d92428dd91663f8a03e6896c7a5d064a7f8d493bab7ad46f. 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/QZK6P2527910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbc6c92d5664a7ba009c83660898b279fcdabfc688fcb87a689c4ea32c98c24. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/QZK6P2511702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d38e714b0cbc6a1e9b5f53c461994ffb24fff18d7a5b0993c63925d189de295. 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/QZK6P2511701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20529ccca7ce64af601b0ea8b3bda726caec5587f5d9750727750daec7db20b. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZK6P2527909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00b94bf0ab7cca6c7edc6cb095599b88bc6dfbb847dcdca518907e5e0d18354. 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/QZK6P2527908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97bbc5248173cf1fdcb5883b8b47bb588b7fadbfe7cecac28f5972488733f6c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2511700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed7fd7063e16ee865cf9d6798b5af5a07ebba5e4a24a6e2f03f00b11a9f0e39. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZK6P2511699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e1a7172af00deeba400aeada2d9485f1004297553f927119c7726139186cf4. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2511698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68063b9de59e4031a5395bf796282422088b9a8b2d580b681b12dd1ca4a59d32. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2511697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c914e129c264979ea1833b7a953034636b0bce1aff2ae0500a412a6c30f4e2. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZK6P2527901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd763211398fea4ba747d6802ae90d9701259a8be2f9142da4b01aecbfde2bdd0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2527900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6751fcc15cba89aa19eed8b250d2ddef2ebd60b19f4f22a693442be91d7adb. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZK6P2511696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ec052c9fe1b75a1c2190aa5a9b3506c8c7e2d277256b14e0611f520b163c50. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QZK6P2511694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29db1bcbdcc586cb853cb9d343c7f1ed8531442a98eb19777c27f02c11767c27. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/QZK6P2510410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7786b8c99b99fae202ce97759a56e8a076c769c39870026d192819c2eb0324fc. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2527899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe903ddfc681e99ab842357eb5a8668cbbfbf30f77aecd0479cdf7bbee201747a. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZK6P2527894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b857447b893fc57c44168d4c4ad7467328fb99d7eb3771fa06101a9efba4bfc. 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/QZK6P2527893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4ddfe2a0710868a81f58cf01fe7e4a115b0d0555554a9a128947cf461affd2. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/QZK6P2526081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb685bd5aa50bbff2a2d329853c41a96cb6af0fde8c66bbf9fb6eefad0b2a5b2. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZK6P2525880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b769eae2f28682df0da359e13a55d766dcdec7c123023af9176933ed154d74. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZK6P2557852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99996e10cca6dfa3ddb18f4b6293999467a04dbc9517b1966320319c4f959255. 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/QZK6P2555258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9491e04341feafe181e47ea12c1ed19ce5be69eb05339c5c23d8972593a6813. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZK6P2556713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407a2f3623e8572f5b09a7b9392f37d869cd2903a1368a2558c6025e1cfb3e4a. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZK6P2551293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ad51cc766891b54af5e8ce5612671b5d71ac8d6d9aeb682780d0e74ed02975. 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/QZK6P2551341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3594da12be596733f3fa22e6bcb8a87ea97592d4584ca79e0ace6eb6ae40bcde. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZK6P2551343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc3133c50762504690656bf9597a19ed0aeea146c57ab6dc3d41a052d29d179. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2580220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bc7e08b82e8a023335fd8aad06971a01a2b703a0beca70a63b6036a91206eb. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2551344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc7feacec9ac2bac9ef5cd0c3c20128ba72159dd2f6b601d717c8e269c331b2. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZK6P2551347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc789b16cf5c9b743649ff158ec2d62f1fa4b0b1196ee573d6d04dedea87ec7e2. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2551348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a6da94a5a0d5cd608a927524bda2f8096543279b6af3ba5ae27e62699e6beb. 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/QZK6P2551349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3518be76594d0c3391f16a5935892b1a764e7f044d4fb424b86371e9e018411. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2580233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf77802b1fcfeb907eb4f34f203036571cc66420e08ba3820b589d8350f5d33e. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2583742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c967fb9dded4b4ff0f0292123f0b92ff2ef44ecba01a5bb686a2aac76fa017a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2583741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec74be48725ca2b79adf6a641eceb339531dac0cf0661ec9ec2b3946968ad91e. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/QZK6P2580232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb361de20bb603bfbe93e0e777e660536ab297a369a18e0701c5e4a89f00ddbeb. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T04:30:07Z), 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/QZK6P2580235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288001883936bcc20892ad2489deb078113cd656a3e98bd756a311d83f50d323. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZK6P2551351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f13bd802412e065028877ae459b4acbb4d4afcfc480e9b7047f5c2107ee5fa. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZK6P2553775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215d50eee5ecaaf31cac0e40ac12ea23816dc4af97373cf365e8727f3d885e4f. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZK6P2553776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97387f3d44a4f002f6db1ab70bae46982ecf0003ba58bc6d8e48922b17747ec6. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2553778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45580ff5ae9d9591bd8f8e9b574f2ba4b41b23f888d60cb3c92c5c3d12622900. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/QZK6P2580237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7983d128360c402c330c42cb3f6d7e3e56622875f98b666e9dd7205826b46c5c. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZK6P2580239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba7541d18085b562674f0c3c5a78c0549c9138fd1595dfd591df7b41e1effcd. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T05:21:06Z), 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/QZK6P2582068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6203726fe548b78416d376d0eecedd410ac375b44a39c3e1ac4e9c8f77b18b9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6P2553779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237a0b5352d05e9390400075261f7ea10de4d02ffc2d900e9ff07d9e268f22f5. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2553780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d01d004902b739a3992d4dffb4e4326a2d0b3844b6af77a8f9431baca7589a. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZK6P2580240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c9bc3eaf12b1c782b2f7da29dbb18f46608e2250b3afbb1a1890b974bec8c9. 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/QZK6P2553782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd433713d3fec30a64ab4c07363b223ca2353600cfe41dcd1aeb3c9c548d6a302. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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/QZK6P2553783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8cfb498efa9f8ea6458b617797381ea83747623b82097bdce7513ffb700d84. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZK6P2553784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf705790477326c941491a3ba4492c91affc4f03ffe9602ab69990634a4d88ed5. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2578203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df1cf0271ff3eb2df06ca460b17f42cf4aa841095ee1c74680378a026fd812e. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T05:21:06Z), 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/QZK6P2578272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90d1c5286224f5266294e019a0f626a4070a13b0d7df835e14ef6b5ea1fda8b. 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/QZK6P2580217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517a7879388c9ddf04bdc3fd988a9b164c46925f839b9640a9d7ce01a854c44f. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QZK6P2580219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338b0502aa340dfdbec977d4f0303d92478c2a998f7dfa2926b4dec473840ec3. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6P2580223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3122fa830df89b2a0b26dbad3d78a59c46394b01e2b5fee0ef70ea27d7637b. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZK6P2580225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8a46422987f4940076d1f3f8bd481a80d82a860084a42a4003b29082afd2d4. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZK6P2580226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c935843859c2e62ae61f74c3b80ff8087441679162a4ab6f5bdcb30d759bf0. 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/QZK6P2580227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84aa079aee56addc6e01d3babc69f86e514074aafa1f57a56acecc8dd2952ef2. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2580229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa850fc3c61935addb45eaf7ae1320a34f0ab05d7c9a1834e52043ec363e0c5d7. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZK6P2580231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5075d0e0198320ca83ae0ae520e54b3288b398eef5395f4d07e9a021cc23e6. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZK6P2591507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c527245f36e1b9cf81fa47bab705b1eca5361f84501f9ca67666613b84372d5. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T10:27:46Z), 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/QZK6P2591502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e4e5d3c213334148b9739094f2bef0edcc6356eb9b2610d81d0f5cbd7364f7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6P2591504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882e28c9054213835d07dcc2e52fde5cb7be43c48d6713129add4815d6d83559. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2591505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ae177c3f4946ccf82e7571a097584bd15ce271951f7d9977df16057757be3d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2591506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9da35acf21c8af5e5da0a069138af85e888dd8cb1c4b75ad79506cb92f47f8. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZK6P2591493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad19e8656b290f35d7818b464abd6a4cd102cf27c0a4413e51e543d286c6f34c. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZK6P2591494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ede754c8f52d9afbfe58fda1cb9555a9144bc0da43413f4c6943f19543a9d30. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZK6P2591495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4dbfc9072a521395ab4109198e4df050c8d051af3e57ee20e6b8e7255507928. 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/QZK6P2591496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef23dfe36ee7900f7cc8ba35ae893a60440658f9d2adf113bd1ff2f86314b5d9. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZK6P2592849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bccbbe52aa481a66b5d43a99d6e318179b141d3c9e1d8e1dd9fd91c08b0bf90. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/QZK6P2592880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5e39a83cda977c38c1ef54f925154e467604d23254ba1eb7e7bf414580c4c5. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/QZK6P2589827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cf73284c3727f754d541d573a1d4ee271405e32c7f69c84429977b667dd135. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QZK6P2591477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdada45704bfd0323801b0389c77a854a70d1826f44bbaae118bcc1ae40933cc1. 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/QZK6P2591478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68ac0365264e498446d5171a6d4899ef2c13a4aae2a531873b7f06ceb51e3a7. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZK6P2591479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da2e3947604b3e583adf700bde9ed5b58318f185e13e7745308330d8a6f0d29. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZK6P2591481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56f2e0788e04fe58e1e7cf5ec9e931feebeec2fc3582fe0c73bb8d20a0a4624. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/QZK6P2591482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeeeec0612f25ef049ac93ae7fea0fb1025c091b6d357a45c3b7eef68676fce4. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZK6P2591483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde15acc12da8b8b53b9209d6654fc4eda123630849c9b0282fec30ec4d7b8727. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZK6P2591485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058767db03d9b3cc02e7144b4795131d8a2d84e8f8bef9493570063413fc64d4. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T10:24:04Z), 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/QZK6P2591490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cbe9888249ff0b758d499bbd49321fef13ea5280139d9bbaa12fdc47941bd5. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T10:33:49Z), 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/QZK6P2591492.