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 0x32a863a8c60534f74f8db1abe3b804d02ba4056e8079a6751de2f7ffce4670b1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4b8723d-4bf5-49bf-afb1-b22794249246.json and https://artists.proofprofile.net/proofs/artist/f4b8723d-4bf5-49bf-afb1-b22794249246.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 0x2f3baac562f02987dc10eb6582efb09b0f3d6030e18ffde1a4708a3ebbce7b30. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZACR2400605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dc0f8aa2a9db04f2208889069fa26b3df59fbe69d318865901069ee0cfef6c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77422b096169d12d2959bf2b06e5d4273b707e83d857f616a6624d99ed3ed01. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4592c432820ddaa26ffd206214a2aba02b3211371a53620cad3fe45c8d53de73. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c363b8ffd974b849003f3fbb90836afbb1e06053c3544d29296ae32ba66752. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99986527b42405dd509df9e6c99afc5dad9ded732ded039b00cec94ad4e04a2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cbc531e316db732c5a227cfe2888caf05ea50e999708f6ba847c810e8e9b46. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdb122218c65dd0d311a1b605befe4eb3f2e4428d350e5579c2981de4a4b837. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZACR2400612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec0da4eea60e54a8268809fe0e589b7ae2aa8fbfcb062550e2e9dad51dd9d7. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QZACR2400613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13da1e39c121ce6a8de8f86c3dec004a4ca5032b491f143fd293df40e54bb10e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173976d64a221c5af869703b8ce20ae5d79e5cb195d9ae7a314e7db96d77fed4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2340244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4f4398d7719d307ba5656e22a7da4f667fecb86c0c663fb3a410c62d5a1ca7. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2340247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0f59b0369608a8b6311da82355ab69768ff157c760b02e4265d8f7a3a603a4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1492291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e5caf7c77887ab3ce3987a040f48891e63e424c3dcb02cd86c236295d4be81. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71df266303751661c21a7eb6905924e710bb43e459b2b671d9af4f01a571f549. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3260aa205c54e56b8c185f6eb8356de26cb3756e9781ef85fbe51289f82c13c3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1492293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b1f6936ad3e783a65d75b22e3eecef8fe39423ccd4734b510de3b359c30224. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5beca21fe60f45900ddec9f9ce4527ece9fd0ff4e10f9021c8b3179713b618. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1492295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29b1aab643c9cc7c52103b32f5027173f099d231c8c5a8e23159f5dc4cca44e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe166cd806c96177d4a9b4b5f928b42ed7f4ab81b6b3ec801fccb107163567e54. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a37f6736362dec12e408d0ea49d4119e7320cd2b092ad934cce0a2af1040a63. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97193534f9e93d4a2a2fe8f99d2ba489817682a121488c449d84c007b03ecbf0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe523d69c27ff07fd72299c151fef7403bb574a8d0f99ea4660e4ae2ff62e4206. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d271e521296704159c3878984fd20cfcf7f087da2f0f9853c5842c2cdb27be. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2360787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b72dd24bcbfdf56416540297b845fe5a68f84bac333a5deae4126b7e8362f8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9abed113581c1580283f05ae9c85f8073613aa48c2b73ecd7a25869abb45912. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c6506e741e584af4e164a4dc85e01587491fc8bf3df2e3f822415bd3a47e74. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77e6949ca50e187bb65940665029c59fca2b9b35967260ead646f94f7d89d61. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16222dc477a268362d0ddd6eeb3032ee064a5ca92897cb40f6c899cb8529f507. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZACR2300521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab6535174bb778c75238f688eaed3481513bc6930e82a2c41be970ad60c33b1. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da78630dfe09e30bca50ccbc00f4f70a1349bb35f5198f343dc6cf3941fd213. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9712ba5267078d4e8e90d0b09ab83421a2857d2301437a09ac2b102a85e2b16f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809f6f6ec1183a70ebe86ff44f4f066badb66920a262ff240216ffd85f7d7043. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1385eae255e33a3d41f099863f07e4620b748cd314954378abad0640dbf2b8. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZACR2300527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd89b0d32bb1e5b49c84f416b7c7fe1e0032e15ae10847700812908f0c4c760e. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QZACR2300535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead665df6938cd735d3dfa310706af40555472c3db06a2c751d62f8f873ee621. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7513dc61801fb3cf63545a5cdc11be553172df2eb17d3fd90c50cd143775cf19. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe98cc22bc9d895ec3cdb69b71065ffd49e7e95e142bc58cad804536a9a3c9c6. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/QZACR2300538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6568f6ebe1626ba548a96f15d29163d27ac1296697555e3cd4c1c6ac212a903. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/QZACR2300539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302b22a5cbe29a912819621e032cb5700c3f5de8320220dd3435f9326032b87e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QZACR2300540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22503813143d22d5808b492d23b045f00af3a21f37a0003202a6c072d261d8ee. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZACR2300541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364677c1a70162f84179d551378fcb1c96179720172313960bfbe0b349a9b953. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QZACR2300544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f471ea9c12e98abdc34b7e82f3c74f7e4874536cc460e50d36ce9793717d926. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2d19b52e1402660740eba993340a6f90309ef14fb31d05e41bd0c75b4ad381. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZHN32236754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05ae2826a046058eb2aac56f85a2b8c0c619ff3581270396b1254e33f07c269. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906721.
Lyrikal Landslide (ft. Ruste Juxx & Nutso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd1360f057f76ea61c343fd809fe0ce2642eedb8e1066839f1b628a5b773af1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906722.
What's Done Is Done (ft. Ide & Jise One)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c0febfeb205bf2b5c3d13a9837a3d2cbefb9d154939a703ebcb23bff027ff0. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/FR5R00906723.
Déjà Vu (ft. Rasheed Chappell & Soul The American Dream)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37756a0f7b4e9cc897f1f291df3e4634da8ce4a13e864229bc6cbfe5e162d299. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30da105d503f0aab960d1d546076508b6166395909107d279527da5dc0085c1b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906729.
Ambition Of The Shallows (ft. Napoleon Da Legend & Paloma Pradal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f91b7533529610f4a9b8f2fc58a36d527c0818ecc44d51f1072a4844c0aea7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906731.
Hell's Storm (ft. Q-Unique, Hex One & Milez Grimez)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ec05c8de5ac4f5100cea47c4d0fa9d65cc64e9abadd1ebbe372e02daf6dace. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/FR5R00906736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7732cf8216b01819f492dac24e6ac3bf01f6452fc787d2c5063c57f478e12046. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00906741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75946bceb814deaa02263430e9e2763bc9ff86fb33c4863d29ff42c156b90ec1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc040297eb3e8090cd8fd45fd20fdd70616b957949d39480d3be25ad0ad60eedc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4d27ff559187505a8d37b565a337b889fa2eb0fabcd9124a7d86c85aa1b3ed. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37022546e999101392fa567c30a1bfefdb54bb7e30890fada30bacff17adc6c1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZFZ41926006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c16f42f548cd5cfb8fa22a3ea1f87783b3a15abb7237071d74cae56f3b8ac0. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZFZ41926007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a3fdd43bdeeebff707b6af788a85506c3a98f5c53a6dde3cbc194ebef766f7. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e497bf5178f5a4ddaea73f809a57b62c108f34c05d8e03996126477c8acb2e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28745d2163f4e67bc8d17a725bcbaab6aa40a574ce19b05f912f4ecc8383e808. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f793dff8f9e4532ba6b7be37337039c93969fd198590accc596c98d00fafb51. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41926011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737d8da9b68e2881de8003409ea29945b4c3f6f169ce3f3856f931f0dd23d454. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZFZ41926013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0551e83d260d39f1a18b2f5d6ce566538532eae9756c1ca9454146fd569e7776. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42535690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce63b4b3728571e0a7366fece1ed5c1034182bedcf925ab83f079a510d98c16d. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZDA42535691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42efb30972f0ad2c7324f82aef69c67a3d8e5fd200f0cbd38621c5bc1500a305. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZDA42535692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9597563c283f08b0e344b538e10e30df109bb8625c9dfc2faf9eddda8cfec0fc. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZDA42535693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f947ecc8e84977647beececcceaa088e97958fb679304d827a9ca1d4658f9e6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42535695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af71ad9124a7468ded9bb017672a8b108a35e9a96d79abe6dc80ce917bf6e67. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42535697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce439f6c355750f838e5b6ac2661fa6cffeb290cead7b4c59e3c286948047e4. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2457425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e3fbad8f855813cef2d2763de94770d8f8777d74ffd438629974e5f10fcda9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2457426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4200ed3956cc15c8a42849a3d305baaa4428194fb756f3038fa15f68f8519971. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/QZZ7L2457427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72033fe71487044b8b5693704791b97a0f5e8e5efd79964141c34ed6e4fe31b1. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/QZZ7L2457428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39a5e15c767f7ad49a77322387a972cd316d3dda8837f7f175733b4263ef23b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2457429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a658b5a158b7d94ce24d2a5d7cddbf7a96bf97f747aadc57a5fbd1511dfe05. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZZ7L2457430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743d652465b10f2f2bb4e20800bf18347bbe993eae77409986a8f268ae13fa64. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2457431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fde44689ffd8e229646d94c9262394f9218fef58672250eb435e25cbc91706c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2457432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9df18f1bf196199c0786ff4793f0dffdb5b09587a3a56e53b096f5eeba9286a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2468228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f94de2a572fae91721afa12cba7aff9dd1208957a05d94878158044d0feca63. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZWFE2468230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011fd145186e0e52685e4129579d4a2f00213ec002e9e5b7038ec55a23f42a57. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/QZWFE2468233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891191f7defc5be9859d039676ec9b1e3cfc244980c6927fc26bd20820de236d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZWFE2468235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6428bdff102e533129e7bcd52dd07e5b4f9d69c37dc770c89e199b32ba679df. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZWFE2468237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42741e9b59972814eae3b50c6ebd9123fe33151fb9c0fbcaae6ce451cd6da53. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61944262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb466ea392ec8b9e8bc0fdcffa15992983010c8cfb45020f3882e25afdee1fd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZFYX2563884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbf6db75c4ebce1194f0ae4e59cb108d95d4774312a982d96260a6bde584549. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32119321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6680caead12fbc60c38958753148ea96288af5b6fa85c62b698be44ae7dc09b1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32145269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10ea72bd231d2afcbd8f2c82a64f5a924203e7cafb1dec5003a06e09930dbb2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3426190a31d8c8856940881de23efc0e87da1403cc5f309bef1bc46e9b585c21. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bb011dd0659a248def685b06b29d0fecde57f0cbaa5e7aaffda3ecac211466. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5503f120cc6d12682a7e3d8b9435f8cbc0999a388a5f7a97fc3411679687c6e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8340084815bf2310b712d51a3cfa2200ad2aebdc9e8e8a3509e527112305e4. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53f13cc06372238785034ace22b4ddc2590df18125e4e966d416036fb3b2661. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x731b86d41d831a2cb66d75a4ebde7a8c452c2e7afae88145b879e8ae0a6af4a8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdad3f2c74860e455e2adb0f89926707c9bd437678f3232eb8a5c79fe493c5fa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd4e56982f9a2ed4f117a8d43891e10c0912723803c6978e63c07aa042513f1. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/QZACR2300512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651dd6a0915b947cf76b072473bc0586f4348ffa1a39518282fbadb07b4beefa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05445e31cb0a2d0d9b92729f186386fd34aeef7d29123d1303fdd28598ce7716. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d60fe388c8101efd4ddc1fb19af6483e9f463c2b4f32a1b5e81e37db7fdab6d. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26f83397e892eac903d63a8c49405043c6e3cb402d3bda818e159120c83e3ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2466129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe03f128347565d5448a00b439205cb49544c2d5f0866367c127b4e135c26aef. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QT3EZ2466130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b76b06ebafe3a46fcbc9c09b22779024bdb8c1a2519602db02ecbc485c2226b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22460440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06fbbea1b81958e277162159448350554ffc6b318a634800860385b4d528eff. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/QT3EZ2466131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e13a17d71a50a9593e6fd2a59876f851d9db044cc258261ff5cb5fbf301686. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2466132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148308ce1848e8dbe29c600a47dedf21041e7daf2e3ecff121ae64963aef4593. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2466133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a908819fa4a9734ffbe2ec027a30fe505125712c39279729b6572d8b49d7221. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2444715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2ea805b11b1004e14b20c0dbfcd8e77884887f80c770bb01853694197725ba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2466134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f64b2481de0e334c4f83c254c99d111b2a44ccf045a7a30137863c118cb68e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QT3EZ2466135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151e46a4dc54b2583d16253f70cf26cd162de8bcfc2bbf5e176ca358a5ab6f59. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/QT3EZ2466136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c3ab440ae16a378e7dfcc53f3c4eb28f19e84e76f8856a9fde919b75f053b1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dd136ed9682b8d5545b28da6f0d9ea11cc0a34651ccfdfc98a55df52909ab4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7add1c6fe52add22138613f6aab233fdf1a1bf40f3b8895107760cab726a5700. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3861b8e1e7dacc7ecae2e80896633887203bf7e596b70cdf7df58872de3f253. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121d3a6ca0f026249f46bd4b9d5884f4ba11854f4f09074cd6c3f0bfdaaec6e9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d6f380faaf3f59c22f0adef144db7d57e0d5ffc675644a400709bd09626a5f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5106ddacce4893d16ced467a7b2fda9f4ef2a88a5231dfbbd10c9414b5a09ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074be852b0ff027b713d3fc45a1e752b3dc2999053cf84ce0d665df39da86088. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1535f2f550d6ed06f11301108431e802d35f183bb3bec45fe1c1d6210a7e2340. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/QZACR2400659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff9cf9c6ac5a24195b637e237d23fe220c695532b09507294d7cc7706600534. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2400660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d812516e3b514d5cdd406c59299e083b05bac6d0b33075949971f5d4ccb4fa. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM5NT2300609.