1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5037b4daecf28fccc106a94becbeacc297d40df7e525008508d1232932571382. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73930261-6959-405e-9cd7-2324b5653c0d.json and https://artists.proofprofile.net/proofs/artist/73930261-6959-405e-9cd7-2324b5653c0d.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f141698b9bdeeaecca06db733ca6e6c4452eaf6dc7db6881c0d20418d74169. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QM6P42331026.
Popurrí: Ven Conmigo Cariñito (Que El Mundo Ruede) / Y Te Lo Pido - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57f8c402abe2dbfc4c7b54169fd26642575e69f5f47a50b712a8511a0a1beb2. 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/QM6P42331027.
Popurrí: No Te Vayas / Mátame de una Vez - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68f756c2b31211e47cf612dfb41c7f938cac9611a300a9d98695b986ac951bf. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42331029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843a8aacb5e7a99c1f5717e1a9184f404f311f5153d51f20717d0cfc7fdad2af. 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/QM6P42331031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a76239c3f80727ae708672fdabd91959d2471277e0e4fd72b846e285411df3c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM6P42357267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907f816916cd83f003cff3bbb3e20fa4a039687350f27a1ee746ae82e511f36d. 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/USG2M1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed4a59d45993296c6dec43272dcbd804e7a3a7e9a47d8292fde1e130a64691f. 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/USG2M1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88faa98f4fdd8a6f0938af4b74155c5038cfcfb77c165f89ad5397e4372bee98. 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/USG2M1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29abd4b103f6ef3ebd11b53dfa93e37d169e4e20e049c6d6f5aa31e9c04dfe13. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USG2M1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34908419a7a08fc6c1f17d379c8ae5ee541ef509f6ab07fe5704b66d596cee6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USG2M1700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f1b58c1aa7bf4165aa8be47e2bd381388c03bc08b86a99089dac84df3a1216. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USG2M1400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe29a8e7b7e667e445d0d1f2e1c590932771b9b194b524a5ba09d2bf3edcb32. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:06:53Z), 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/USG2M1400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489ac373182569752cfeeec9cf5d4ddd55e570570782c3e00f42a3dfbe12ac5a. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USG2M1400067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45735ea087f7438386a7846255c3d99ff47303ff1cdbcc475a06431b40d62ca1. 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/USG2M1200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee81b3b35c4160bbc939ddc2db0b3cc7ec9732f47cc0f4a2285db3bc8a175d19. 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/USG2M1200116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e3351e10fb9fd6c72d8046de6d0921bf7fb618be99140a96fe6f0b2e96937c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USG2M1200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0495a8f64dde87fa197d2a1022cf9da4f7b420f80e114950567d93222abcdf9a. 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/USG2M1200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc4ececf466c6aeddb9353dd6303c18d93c5df5e89e5faf275efd5afa119f79. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USG2M1200123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9622ff77452c9498cc39c5aa57a688eee6fa70cb585717dbbd928b787a7860. 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/USG2M1200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7014458884f6e4ef7f3aade70bc3bff84fe5acc6d5329c4ed0d8aa5da78d50ec. 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/USV351372917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70ae2df3183acee50397566fd8753b9451af243cc4c81eb5d66b318f945d45b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USV351372919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa387860b04ea01fa2ff5072b5ebb39647d2d6005b06f59bc8554762073a644d1. 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/USV351372920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80273c212f0d1f0dbd7312380f9308b5b807262d74c981fbd0e4e0e67bb834e. 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/USV351372921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f5ad669a813c7dabbfe33dae590ff99a7e48efe5ec2fa467161ff5c532baf7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USV351372922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd5807a03f673d8aa4dddbf606e913ed32c11a55ba4141c3737319cb00e3524. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/USV351372916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac7b7eb1690608544843b36979ecede4f2e8d726bb2defe85c20b0c844b41a4. 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/MXF010000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d741e6c92b872bcb051be2c27bf81dc5b62dd4cb4cbe7825ae6f10eefcfc8b7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/MXF010101864.
De una Manera u Otra Manera (One Way or Another)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e3581acb6fac960134c9ac0358d82ee803c369eea466e88c9ca964a1ff036c. 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/MXF010101861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9273d46097d1b34b0d7b6b38427a94491b3564724b1a2ae3163b75326d396d39. 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/MXF010101858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e3581acb6fac960134c9ac0358d82ee803c369eea466e88c9ca964a1ff036c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/MXF010101861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1070b3fbbd87ecead06ab6b19b5983506a907a39a62b91bb74fa3de11f49b2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/MXF010101862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d741e6c92b872bcb051be2c27bf81dc5b62dd4cb4cbe7825ae6f10eefcfc8b7. 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/MXF010101864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a2969b6a534639e802d275ed041122c70e3eef2710b94d8b3d2704527bbbb8. 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/MXF019800827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d072656dff53e8dc0738e4420a84286d53c9a14edf28e7f388a635c0f9bdf1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/MXF019800829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a4a55d1fd587982577bf8958904e7b6f966357f2abcfbb6d00e03931fc2e76. 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/MXF019800830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592fde63589299c81b4aed298c2a3af78c24ca391d3c7366dd1700e8232ec5bc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/MXF019800831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1acdeba23bd3b0221b5968ac0e865e76cdfbc9320a4c74cc1df967922fe2ed1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/MXF019800832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e852b75b88bfe9959ee2c17771e2aa15ad176ea51ff8da06295f1bf09f8cf2. 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/MXF019800833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ae0d8e9b560874ff10644aced872f48da68798ae254ff6dd95b33511245caa. 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/MXF019800834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02cd9a749c702f8c373a93f8338003f53a3d1c65824e590db4a2de4cb19b744a. 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/TCAED1946003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32950ad6c77e643734f39afdc857e8ef778d8d7e5c1d9e6421b696d9c1ed1e37. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAED1946017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a36bff213575d9bfd0c856c365e6733cfd6788cde807956bd4fa9d4acce5093. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCAED1946021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0ec2bba8fe0fbbfae708515a39408ca27082dc37dab4737adadff4efe4c904. 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/TCAED1946026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf320e5278146b8121608d35694cdd01e6bcb972da00885232016f177334e7aeb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TCAED1946030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709c66a50193004232facc454fdd81b9b224d501d5c2e279ab2a1b36e933b196. 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/TCAED1946032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114f6ffd57d776a04e4a5c1c71da7d9715d68512c38c4cd2cb606d247a95dc24. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCAED1946038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49043878a530dca16560ce7326c5d299e861e21ef733c2f2768cdfd3955ea673. 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/TCAED1946040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070af0335eaacffa9087efa06dc47938b82b8c37c4881b8f54324d179c4e32b3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCAED1946042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58df102469b9aeea76a2fb5617dbba73af3570cac3e34ef8538013d0a891937. 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/TCACK1587619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a568ff2004b58a604d5caf5ea8901cb59b32e206855359cc7cc1767dcba5353. 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/TCACK1587620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a70b9cd3a5e7972a2df41989875cd11c3caba0a6c2d9ab7a984bf27a938a9c. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/TCACK1587624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f23b649337732028d4ae2c6ab632479133dc1faf58861a06a01d56d281ec63. 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/TCACK1587627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd749609fc558831ff21f8f998ea34fdbe34848292bb232ab4b6466ac1ce3a418. 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/TCACK1587629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293b5bb4fa8f36448ae68f38326969a3d9a46ff4c247ca524e5b08ef130d076c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCACK1587641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4da6a06a75bc38f1c1458ba25168548eb73ff54961338c255d7a347e201e883. 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/TCACK1587643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b141a401b1c7785921aabb8b87081d6de82032da85838ae5d769db2ce83a07. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TCACK1587645.
Que el mundo ruede - La Güera Salomé (Popurrí En Vivo)
Que el mundo ruede - La Güera Salomé - Popurrí En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb983edec61e642801c764d3433a62361744f10de47405a937486c8f66a09fc2f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM6P42471009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842d725b411c616766657443226f53ced3ca7d4eb472ebf800baa2a94a7d018a. 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/QMFMG2375357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52cd8fe427a2ff738fe73bb4cbd0083867ec187d9e0d9bec21c3627afca9479. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMFMF2335099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9613d3dea7f33fa88e753ba85c42d85d10236aaa82d104a54e69933379e4c9. 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/MXH152300434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b27f4198f1a83bbe7e3e1d4fbef8e9aac5600c0871015fe3e872a88eddd1bf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM6P42365901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929ee9c648c257da4077274a72f1988e065ae900c5784d48f0301e2afdde99b7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMFME2200552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88faa98f4fdd8a6f0938af4b74155c5038cfcfb77c165f89ad5397e4372bee98. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USG2M1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b1b606901c76caf4abf1e526e261ad2232b5390f64d9e21abe413119dd9f38. 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/TCABA1134367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99aed9d8d489c420c522f4fc881bc29739d199f36ef3237dfabdb9d6f52fdb3. 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/TCAAW1132690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9395b0bbb390a4144521686520e5756b9989b2da86a54cd27075346514705ad. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/TCACL1651666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07b276936a8c15884b365779c7dd9d0ceb7d216f437521f42cb700fcbc8e47a. 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/USG2M1200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2270480932b78cbc7bb78f48057a4368c119686edf9ef3f1a68abd1445ecf5b. 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/USG2M0800258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1e496a1774a98a6a11f732d2298e77e0c5a22315bb3f0a4a715616bf7d398f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USG2M1200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1627cb3f897cd10e1da7c63e56556a000c05252f0bc01c2ef4d05ed3c34607. 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/USG2M0600073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3b9f89062415215f0d7fef6d3061e2d86304cba9856bb85bc3076f7bc18c3c. 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/USG2M1000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599533f5846867ea969a83eb7e2502e77c67779a071b44e148cbab05745bcc3a. 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/USG2M0900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30979d771672339bc168d2b57b3cace83d25c2b86367ae66215f489ace606b5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USG2M1300085.