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 0x5c44e58938521fa36699e14c1baba6b6fb99d936fdfcac9b470b0aff859935ca. 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/d10a1f33-aed7-45e7-8351-808fadee5620.json and https://artists.proofprofile.net/proofs/artist/d10a1f33-aed7-45e7-8351-808fadee5620.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 0x5da24082846c70ec551340fba3afe2ca82d954fd5089202bd72a6d8c4fe64d08. 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/NLF712401150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe017639349a705a06b93a35786b4b88312c3e7f4ab2297fb08b048c28e4a729. 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/GBJX32032100.
There's a Way - andhim Remix - Mixed - July 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a60bb26220f2e5f14915faab0e07a42396b3d4c6496bd2be9dce9df56eda10. 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/DEBE72400478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe38f8da6a0a5863b6545a60b949b7770ef600175755b98834b59868daf78842. 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/DEBE72400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809c8bc6ed7ef7e16770a31f6513713b7f46f85200833b71b145bed4ef3c3f13. 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/DEBE72400486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535a2f3968c6c254df3095445940468653243931a8027c98448c7f828f802f8. 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/ITFGO2200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd081d896e9ac5ad166bff40bed7d13b0172e7148054f813b3a69c3a874bac352. 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/ITFGO2200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf8139f57d37059f7ca0f66281ab07519e02fbc99150968b482935500343b0d. 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/ITFGO2200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaaf1555f30b9ed342a0d348ca64b7a71d5dce3d384e6e594cf56f9262533777. 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/DEBE72400406.
6 Degrees - Tale Of Us Remix - Mixed - May 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5862624e2f434f758933abf0423dcbdb13dc6873d4a02c516042ec9c4a2fa32. 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/DEBE72400407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec64060889b7724a3d3dc7ec0e64e5f4ea6eb04b01a5df93ec5acef200a82418. 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/US83Z2310802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0004e4e1a4d0fb6bbbe5b45dfdb2f9f5dce78e95db3b972808505808a98309c. 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/US83Z2355130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb05172b166db7586541ad00ca9274389cc9c510c9db584b4220805857f3bd74. 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/US83Z2427562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4addea26e8a06f5580c013424a1e8ddcaf6fa2e817f5c0350a113d64e082abdb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2459566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9972aa524e772d448d252cdddcdd26eab35496d348c1186bf991a83fe133a35a. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:37:06Z), 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/US83Z2421400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e5fb004b3af21060c5afe47c4830b0b5ae09a249fdc23743cd97b9f40e5673. 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/US83Z2426695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e95daf5c6505a02c23ce965abd03bea7104698199a478426ebf4715ee17d3b3. 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/US83Z2502933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1e37b317f6291ba31927ab0d38c84b6fce591378aa36e277cb2fe4343c9219. 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/US83Z2421335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f221d86cce9842a7fe64d19d984c4239b7377095a38b9a3c888338650f931e. 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/US83Z2402294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ea541350d045ebe2e223a970d9b32a0a3159558d5b9c50da73cf4f18e6f10. 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/ITBVO2400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf632856277e7bb1832a71bd21efa57906e5194a2e77e6bb2883de824e295e5c1. 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/US83Z2503167.
Spicy Sumac - Silvano Del Gado Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9f97eb68a688ff8e85a8f3c46dee41e5cb3fa68b0e3980d077ea7b3ae63a60. 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/US83Z2497575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb636c5118c24a3b3cd04346b67532b60a87de9d8933ca4090e7f27e3c9e669. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/US83Z2496362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9385cd117b1ac9ef5bdfa0d6a48d250db58279af8e7fa04fe368d85e9a4442ec. 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/ITBVO2401022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c4750476800ee0c7c717ba31b9538921f46c7e24fc385ea72317ac1ebf6bc6. 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/ITBVO2400071.
Galaxy - Neil Amarey & Glauko Remix - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5012eec2d5cf388c16ba29926e397d50883e3e18170f8b8c811fd5226862efbe. 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/ITBVO2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d879c380b10fb1721fddb4d3a0e91fa873210cae1649267f3845387bf9b330. 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/US83Z2499725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2c4f9483cf23297ed42b8ca0b340f3ae111827e50178e533aeecff6aec7d16. 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/ITBVO2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbceee2992353330402a4d37750584329647b08d6fc669443213f56a622585806. 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/ITBVO2401003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2346917c95150ec577be02241e78555e956a958fbb7e360013b3d006fca9fb25. 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/US83Z2423279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894422287d4165ecdd2975d55882994674ef65de698ac8a90dbd5001c5647e3c. 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/US83Z2421391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbec6ee511103de6038202b1294c0e22bbbe5b0afdff92445baf575bc2324080. 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/ITBVO2401019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a99405667cbeb61cc267f7678e2e577c7be53bb8d13d463c19b5e60daa33bfc. 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/US83Z2501166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9eaf11dd21e2e6f8f8daf71d3ba1803538eead031db64870f185c7f9cea15d. 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/US83Z2501369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e94fca84c0338ad195a24b54fff0f4799d44a4f7dc2064a24d3820f3c703489. 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/US83Z2513312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82f4c5756359a7399a4122971bee326f5d8ddbd1b1966140a63b07bcf4dc151. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2594293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc991e27ae3c5a73df48b13f47489a01a85f9a12978755025ee5f0e1664e2b7b. 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/US83Z2501370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a335bf31e07ea6aa87fdf84bf8a330b39a58529a342ce3dc68358a109cf7007. 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/US83Z2428492.
Sweet Cuddles [Selim Sivade, Baron (FR), Meloko, Konvex (FR) Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc8a528b018cbcd77ea0921cdce88a09d4849e229d91e25b2f54adaff3b0c93. 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/DEBE72400327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05fc080209c5201a0d1cf7a7b96bf99e9bc0a4f431ceaab72d8b0ebf310d2b85. 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/US83Z2345206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a9c0f9a8b24e4ee2e65afcb8d1492a2044b7cf44ec5edd54d080de33688a24. 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/QMDA62389729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39662bebd05a34a255e94e65fc7e6f29e965d32918b53fc6b4af811b3a635865. 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/NLRD52316700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f00d7875c75521f5edabf1bd05466a92b25c4955c65111c551aad84dfa0062. 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/GBKQU2320303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b81656465cdf972f3a1338af3a73d5dcac128cb3d3f70fcecd5d6daef3fd318. 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/GBJX32266605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a62aa95c19234b55888a9357a8763e24b8848f94fd941b36b275c76e4c7de27. 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/QMDA72481437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2894fb48770d58c0b2acdb61a203d546ec9000ce598f6878f933e4844cf0dbc8. 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/QMFMG2340079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560fea97593733f37429bc8e7035472a6d443bf86c82d328f5012b3fe20bf92a. 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/QMDA62420457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e81419077598ed78e5c7dad8c6446320858260669d7a93e33e84a3f60686c54. 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/QM24S2306983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39981e9010c1a75e610f5b235fcb81b869c94ada40ce1c806ed5c7ee62813a1. 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/QM4TX2408505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f33e408161ce2548c5b33050f4a5152c708b62c21b1eb903aaf951ccfc536c2. 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/QMDA72481451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc88b7c62e8d36351a3a9f51b0b6a638d68a92f52564a89edc77851c7caba3b. 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/QMDA72481458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc857b33500f46e4416f0298fb3c2a8f88ceb6624aafedd36411ab3a3eb000e. 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/QMDA72481586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20f2cbdb322edc909fcbc3f475291ee8c91523b385ce4ebecf4015dfb3b7eab. 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/QM6P42488742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c25a171e80dc877c9a491d3c150169945d4384128185bad57aadfa3a0189f39. 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/QMDA72481589.
You Belong To No-One - Massimiliano Pagliara Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c9a4d02bee4df754a3d7ec48c728c351057b4baf0115cfe922e94c2f1d0551. 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/QMDA72481594.
Me Gusta (AMÉMÉ, Nick Morgan, Birds of Mind Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635625fc90a91d4d9c89879aebb9e29a7eba2b05893ab71b385c982b00dfc286. 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/US83Z2428493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284af711e492342d5c970552f3573deb918d6009527a952ff13e581a1dd7dbe6. 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/US83Z2428494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284af711e492342d5c970552f3573deb918d6009527a952ff13e581a1dd7dbe6. 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/US83Z2428494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb33c99054ad8999b40705e342c3610f159177d3d6eae091077c0b27b9c7404. 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/QM24S2404776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f4653d7e472ad7ae3d65b8f583470248707bd78c872204e02b9e6eedaa4d80. 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/QM24S2404775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc991e27ae3c5a73df48b13f47489a01a85f9a12978755025ee5f0e1664e2b7b. 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/US83Z2501370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47da394f89959204255ed096f7b7886346d638634d74cb7ac013d1a96ae599f. 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/US83Z2501371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47da394f89959204255ed096f7b7886346d638634d74cb7ac013d1a96ae599f. 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/US83Z2501371.