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 0xf9be448a2aa135d69b2b1226414c1368064cac8b46bcede6f10be2942d71f288. 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/817b8cdb-cb91-4c94-bc62-be396e63cc10.json and https://artists.proofprofile.net/proofs/artist/817b8cdb-cb91-4c94-bc62-be396e63cc10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Xingu (Las Bibas From Vizcaya Acid 2023 Remix)
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 0x1e2b77eeaea6a4913c3d42c4394aba190500b014e8c9001d30fc6c16d989fd3c. 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/QZHZ32213087.
Vai Patricia Vai (Diego Santander 2021 Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde1d70705120b90c61fd61a5055b29ddc2c9d9c658aa0715e26d359b3af63064. 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/QZTPX2112331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24458fec9cbe213c1d3ee7f222ceb83d6970f5b277985d236b0b71f0ab9e6380. 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/QZTPX2112334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41df6ee8c76e4594f57a9cb51a4060ae3f48b3665081216cea001088dc34218. 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/QZTPX2112335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e9ca4ff094d755c0ddf4cd7779b1eb540719574b500d6c0b1d8162a0424369. 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/QZTPX2112337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6419427afc03cae9080bcf7dc72fdbb256a0da7f240ab809b4783dcaeca267. 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/QZTPX2112339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6142d672e1dded14fee47267a31ca0d9f5ad07f2860a2f62d906fc7f9bcc8d8c. 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/QZTPX2112342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd073c7089d3de6fe1bf204a9c274873984f212cdade8dfb80adc6095c942ff3e. 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/GBRKQ2026973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2a14c1f5818420dc0da802c46825b7362a6c14e912d54bf7ebcbc8d17347ce. 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/QZ5FN2022470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453fbc923c0e15a639f5d8bfa054993f8475bcdd490c8612649b489927d73d65. 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/QZMZ92110205.
Europa em Peso Todas as Trans Finíssimas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a63fbf89d2e107fb9834f386ce4bb792ef3bde4fd0551cafc2ac4f133a0b27a. 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/BXTJO2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de0eeaedfcd91dd9380da52b3a25cc827bdf8ef82c832690f5ccd5236fd838. 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/BXTJO2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11c789daa6f2a08ed8f7f5fda2c1483cf0fd0999448519044baa418d80a9f1d. 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/BXTJO2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9731d4d8ef792495af97c775c9c569d43989e237365c7e342ef7c63dd6de4a00. 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/BXTJO2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b94751adf881fc426f323ecb14b1ddfa5e58bcae86df539eb01ca4c96d93cdc. 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/BXTJO2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6040198aacbadf604d610075a8c48781cabb8bc1b91a07c8a3d0f8848dcba7c1. 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/BXTJO2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae0b763985f6ef6f60883af045b9646b39e7f53de01cd6975faf55d42b3734f. 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/BXTJO2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0b19fb52e0aef22841bfd5b18ebb7e2f42c7a78bb158736bd73bc90ae0436e. 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/BXTJO2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3cc8fe1efd9b11dda2d5be91c6ce9070e0aeb76e9037594ebc937d8498da41. 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/BXTJO2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b1d277b9f150d7bfee5d029e7ef57a0fd9cb552dda6f0ac5a1bad64ace2538. 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/BXTJO2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82128ca844c82591e6d0c43ebac41a0a4f7190c044bb401f59c390dad4810baa. 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/BXTJO2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9395a85690a86acdbdf7839e51fad1d463a11d4023359a03ee6381f85e8cdd. 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/BXTJO2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed9fd3d724af0662431283e3c5942d57f9fe57b6c60ce8d3d707879f6c4966c. 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/QZ5FN2022066.
Waves of Life - Las Bibas From Vizcaya Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8179378f39bca47c6956582ff835f36f10acd4c9d4b71620901561c67739ef. 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/QZ5FN2022072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b6a983ada262c7a92c99a53a2b99fa34e2e6eade5691d1af3f4b7862756283. 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/QZ5FN1935513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60c59c7f44c36596a5aca43ae80d3a4bf4140de54a741cfd06a1fec1a6b42f2. 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/QZ5FN1935515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86141d644e5f00710a32e589a89a1a22bad5931fd9e7d927c23878dca15b84c3. 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/QZ5FN1756104.
The History 2k16 Remixes, Pt. 2: The Sequel
Thierry Mugler - Rob Phillips 2k16 Bitch Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c618109451e7e8f298b4df7f6ffcf8f508a53e40051152de48e489fc1d60db2. 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/QZS1Z1643341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47bd3201f89b624b8c44f1b43a25d294274be1e74fd4de0668866a714e27df2d. 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/USLZJ2009791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7a40827c47b38673a484ace74e3510beb975cec32c177af3a5f761481d7e18. 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/USLZJ2052498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8b3c30f40d80976993802822c769f3acff673e4a7e3e465888a294841d8e91. 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/QZWDD2300471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9422b561901e6a91d3717a276dfe59379b2db76f80d464e3400ac53a9aa4a7. 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/BXTJO2300057.
Botox - Sam Rodrigues & Diego Santander Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf161a67e1add03ad49a78dea5e96312b8454c09c39a4f409b613a015ac0847. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32343032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6910634e02ced3802e4e49bac57a1669ba89d1f5dd5092606943e63901175f36. 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/QZTRX2359389.
You don't even know my name (The Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3fa548727e31b39622f64db484c1180785aa20d838f9f134b3193829a03539. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2302647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2692ff74564cacbad9346143234259fc248498206b6f9eebd9ecaced05d841e. 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/QZWDD2255657.
Sabrosura (Erick Ibiza & Nina Flowers Remix)
Sabrosura - Erick Ibiza & Nina Flowers Ra Ra Ra Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8705080662a7e0beccce51db0905dba5b9ff99e606a7b007fa365439de823ace. 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/QZWDD2247231.
Maybe You’re The Problem (Las Bibas From Vizcaya Remix)
Maybe You’re The Problem - Las Bibas From Vizcaya Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2bb32943cd15919e27e1565ac7200e37548731a9e04aac540e44be7695e210. 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/USAT22208046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7ada6dd438fad54096475dc29783484d3b744164d621098e1f3c8312166fc3. 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/USAT22203651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3fa548727e31b39622f64db484c1180785aa20d838f9f134b3193829a03539. 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/QZGLM2302647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef329669e15fc347a1a549650003c5f8d39e7216d224f99cadfa963bd294c67c. 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/QZTV32449760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6910634e02ced3802e4e49bac57a1669ba89d1f5dd5092606943e63901175f36. 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/QZTRX2359389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8b3c30f40d80976993802822c769f3acff673e4a7e3e465888a294841d8e91. 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/QZWDD2300471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20be3d853be4fba97a2a832ee2a1bff731f887103739845d38ccd0dfc454a2d6. 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/BXTJO2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1007e686b00d94878d5782b3f3973a6c68892d2ec043df3b104aa77dc9e59a0e. 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/QZNJX2286432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacdeea0753361f8ecb22cea9a0ccfd77b8e9140d149aab0ea0a8ad56e1753e4. 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/USLZJ2478406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb144a2bf47206e548e642f94bc8fcc5f9071e1a134d60a88c5a8d3b4d0242395. 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/GBWUL2415326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb113dfbcb2b7dfbedfe56d5b44cf0c0ffed744f0e63262dbc799c183cc4f9c2. 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/GBWUL2415327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20be3d853be4fba97a2a832ee2a1bff731f887103739845d38ccd0dfc454a2d6. 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/BXTJO2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55ad013371eaa5d0b5f8c67b79ef46faebe75257504d977cd7eda4380525ea1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXTJO2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6d02c6b4f9fa41e72cc1361c5ba6716ed335b0802af7d20391ad022b0e5d18. 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/USLZJ1906738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e5d1aa617aa9bac5a103f503be59b6db2f29879dc3ca36aa5b70e589862b50. 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/USLZJ1906741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf2ae932eb70f99cac734e83601f736fd499d6a1196248d9b94e0d6c33b6ea6. 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/QZWDE2410268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4293d715ff9c24352e1e5118a175ef8d363d5fcaf9c2e258de00276d1a99b4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2410307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe14a6681b34250385a5a9ce0cc36408e464d4bee6b63fbc819f5dc1163f6495. 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/USLZJ2559471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8362263114d1610b7564b7cd5c937c386956033f30f34f99e08e0bc16b73b77a. 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/USLZJ2559473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8710449f6345d76f48cfaa9f84f8ee19540a6571fe1ab663d3b930998dae5e0. 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/USLZJ2515320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43426d6eb3f949c25b69006a51f2efbd8eaf45a023891e31f491b2425cf94007. 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/QZZEB2409809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffc9b5042f45970c4f077df656a73923c05d6a7d4e8ebe2533c9616a9796460. 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/QZZ8B2471585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade8435e12cfc0ac2a3021958076f9eb4117d586a28f4b4da787173fa054dbd5. 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/QZZ8B2471586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611826599ff3436bf9af60e767302ba6a1d4a927487d8eb788eff89b92557e3d. 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/QZZEB2403507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de157fb3d213f359127c8ebb5d326671cf8fb1ed4356febbdfe7e8b2f4e7527. 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/QZW9L2418641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ce9b1b91c84baaa916617272901d4af0ae710c0fc13082d42562fa4646c070. 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/QZWV32452792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136600c4d73fca0ecb47b5fc7de977c6f8fb57204e9541b4dde0a2b0ce76b61d. 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/QZWV32469868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9118b479d07c249a228fea0d52637d9e1edb869e5f65b900c154926da6a98e7. 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/QZWV32441889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35107552d4c32c18b74158b910a993321b4a927f3fd55de2646907ff81710bfa. 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/QZWV32441864.
Seu Crime - Las Bibas From Vizcaya Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a55b1eab3b241d76b1f2cbb6c6772fcf451b4a5cebe334e427b5d084fcb067. 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/BR6RI1900008.