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 0x4088a09b5f4543ad30cecdaa3cb72bdfc229e6031f12343c2bbe59869ff4e595. 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/1df91f7d-ec07-4e06-a9e4-a9e1a1a2c96a.json and https://artists.proofprofile.net/proofs/artist/1df91f7d-ec07-4e06-a9e4-a9e1a1a2c96a.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 0x4a38683d590957cf219246a5a8062fb8ec3f9f308450e9a271f1fc1c20d4df75. 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/BR1CS2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d690192be21739e41f211e7dde1128d770f35bff7dac9ce0fcce16038ce2a9. 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/BR1CS2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56d1af80f8bd27172fc10af432caa54ebc901fc9fcd21c5aa3cb007354a363a. 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/BR1CS2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b7e7ef988b28b326c6058b6d2f037fcc652246218df05e2a71b6b3bc82c4aa. 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/BR1CS2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17c7a68bb4a0de0c438d829d7b5d29086cd25daee1242418ce0efaa54e0b8ab. 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/BR1CS2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6434442e8b9c3469ec857392122ca3474a6595ce52cbf23752f816df0beeba3e. 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/BR1CS2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519d38e5112cbb8d1f994fcf72ec8608369fa2e1f727968168c5e2f0f01e5794. 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/BX1CS2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3a764f39988e18688420731cf9f2daec1e8a8ec4bf7758dfa9280b19cfcef9. 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/BX1CS2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aabfade913d57d37e34bfcc75a4900b2b0c5af589db8fe534f00f10fe7352b3. 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/BX1CS2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45976798706fa0a576e12dc8eba7e10351aa4b8ff9de9d87bb286abcbcffed24. 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/QZ5AB1636748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae14f738dbd155c78cec15c34566ab2b41e04eec4b5d53632cdb189ef0157f8. 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/QZ5AB1636758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643230e343959d00b6057c3c139d2c53767e1f7214605194f4d072043809615d. 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/QZ5AB1636759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7596df088561c89dbd8b23504a6c38890357c2321a93903150920efcfedc09ec. 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/QZ5AB1636760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3e43bf49a544ac800dd1f53b6bbe18b09bb75a12476b25a056e219d1db620c. 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/QZHZ41908285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68df96ae880e1666591ab3950f39f77c436750bafcd544c537ae40428d2470. 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/QZHZ41908286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502eec115caae305d7169325b94f87dd9d75f0df9c15526ea20ed157075623f9. 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/QZHZ41908287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7e20c1e707f3d85f93b1c46d9329a66bd41af0ed17f8458a8330c5314633f9. 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/QZHZ41908288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d993d13c57e68fdfc5b3e3ff1dd26eb2fe62a0d3191dcea95988ad075a1d5e. 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/QZHZ41908296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8063edc62182eda224f3e777dcf2f878a12f7bbc88e16b466488b3bbe23d90. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41908297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceba2a19bd3fbdde816613056de7edbb7e9841d81a882a6905f1f51a8bd244b6. 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/GBWUL2374203.
Comigo Está / Jesus / Povo Adquirido / Fiel / Invisível
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0782e6e03f75a4ac241d6313f76b687fb821db2a05a3114ffac9b561fb1712bf. 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/QZNJW2370902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0363001d1c0037c4ca429d898e5176631db9ea0e7c727eb174537b7f3a31a7. 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/QZGLS2398777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4572d1e14d2414d399551f6883ccaf0616496d470e62bbbff77fe7dce4a42931. 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/USLZJ2369160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300a332cf7188fcfae87aea396607ba6dcf1d8643c145a8d80df322d9918451b. 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/USLZJ2339125.
Kadoshi Origens: Sem Jesus na Vida / Mudança
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6caba8c010d3a52fc8ff536eba3eb967d1932bd1f72bb61ff8729d6bda85e110. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92031333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eafb14f25b88c2550f8d28c53eeceea7560a6ccce3af8659ec4e9c27c43fbd5. 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/QZNJY2011306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1959e7689708b4f9b0d63d7dc712da88e61704887b815c106d7f63e43817b3. 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/QZMZ92031297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338f3a19ed2627c2c844a8e1f12ea2e931565095a28dfc4d7a243386e5ba4778. 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/QZMZ92031290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c687a8cfe81179636c50512398d57cfacd4fb53c305fe81e1602434aab135c8. 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/QZNJX2005311.
Kadoshi Origens: Cristo Faz a Cabeça / Passo a Passo / Tenha Fé / Encontro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd8a85a7f78b124d09938595cbdd31371ff7a2a8a4ca5d65444eb0143b6f61c. 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/QZMZ92031832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6047b7f7c7482446b14628f6fe3daab3c42fba7b9ec98101c2fbcd50c4f56580. 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/BXECO2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2eb8c192399772370e366f20a76c3d683f3a31d2c400a6a1f603d5e4c536e8. 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/QZGLS2013395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ec08a1717d1b37937142fb1588ea6dc191181ef62783dfb06bfcd761d3c7d1. 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/BRGOA2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713c057892819a28f8183cb6126d1e2c788f982b0ee886f9489afcda9fa6ade9. 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/BRGOA2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10455cf5f656d8e0f806a7c69b932e466328242f3fbbb5f9864128f090e58a79. 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/BRGOA2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe862198333b0d7fbf10b1f249417e74da02abef364babd93d1cd818d5de5294a. 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/BRGOA2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece3ac7b6d716337cd9cb7676929d820b8a46435a6fea1275619e42781b0c544. 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/BRGOA2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60a2e43dcbdc620aeb77012a49bd742d4bd76efa3b66cd7003ed5dcd4d401f9. 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/BRGOA2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42095c3eb6d9fd8902b828101f76d67728831f3bb2a3b1a3356290480269e1d1. 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/BRGOA2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ca3080b227fd8db75127b5195235c25545c3dc88ff927207cf35ae8e0b3f5c. 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/BRGOA2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5913b203345c6f958230926727dc1584e9d42011e0e51e89f44bdfe466c229cb. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM2PV1895619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb2bf99092ab2c52d37764fd0657603099f9007341f35c10b3d5ca16e6d4ba8. 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/QM2PV1895624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd0f842abc00799b04c337cc32d3798cf8520c985546e01dd6d0faf5925d0f5. 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/QM2PV1895625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9506d4a9434c28012b43ed11fbbf4b3b4aa6cde2a0e37a56465f719f55e7b58. 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/BRGOA2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc49216adf3eb8b2fe26412c60c375b1dbd9f50e4973d72759f22703921e9398. 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/BRGOA2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06df01f3723bc4458a9a8f89c5ebca6e2841fc37e067c17bd8c253fd824337e8. 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/BRGOA2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301ffd8b917aea04a513ecf8898b4bba506e0219fc420a49556ccc68348793bf. 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/QZ55K1700087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c644292088fe37eb640d603946a9f4474d707b9462d8126ec45459ffd0357f. 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/QZ55K1700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18a813ba5bf3ac5727f676cebf16b63febca3948ed14fe6e1ba7492618ee835. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ55K1700092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53734059d728649706d3f3138df22a91312f4161e9016c7f626748f979633ff5. 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/QZ55K1700096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb929c6e959edf3708797ef2f826ee88ebd64f94589149746a32af17f3676a7f0. 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/QZ55K1700089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a23f1bfd2e6acb3eb764c5d7fab8bcbee88f9bbaf91d7f3f06694a2cda04f4. 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/QZ55K1700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1357737a746940388ef5428774810369e866b77fc705859f1788f172fe53a60. 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/QZWV32360187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24247f09ac69fbbb1b06d06043c39fbd935a75fc5fce076c8c95631aba64763d. 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/QZWV32360199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab1fa2e25b86ab9ab24bac9e56f880ed7df25b4d057a7d18c466c50b572c48b. 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/QZWV32360209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe18af270d80b895c5d1e1349938156733f802469d95c6ddeaa10b16f5bc40ec. 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/QZWV32360273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a12324e7dce2a91fceaa1c729992eb8439d6dff32bdf471cfbf33ca303d323. 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/QZWV32360540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b040690fc40133d17831cb9105c1f6f355ca0d1297b6de2cfaeb3abb05a136f. 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/QZWV32360286.
Comigo Está/ Jesus/ Povo Adquirido/ Fiel/ Invisível
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b83edd3adb6e6169afa8f84f4b65e82a10ed344e9b10da5c962c91b3f9c118. 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/QZWV32360470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0b671f67f6a1091fab99f57f36cad1b59dfb10cb9c66fc79a4c5cfe66f0325. 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/QZWV32360335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a38683d590957cf219246a5a8062fb8ec3f9f308450e9a271f1fc1c20d4df75. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1CS2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d690192be21739e41f211e7dde1128d770f35bff7dac9ce0fcce16038ce2a9. 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/BR1CS2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56d1af80f8bd27172fc10af432caa54ebc901fc9fcd21c5aa3cb007354a363a. 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/BR1CS2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b7e7ef988b28b326c6058b6d2f037fcc652246218df05e2a71b6b3bc82c4aa. 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/BR1CS2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17c7a68bb4a0de0c438d829d7b5d29086cd25daee1242418ce0efaa54e0b8ab. 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/BR1CS2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6434442e8b9c3469ec857392122ca3474a6595ce52cbf23752f816df0beeba3e. 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/BR1CS2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aabfade913d57d37e34bfcc75a4900b2b0c5af589db8fe534f00f10fe7352b3. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1CS2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3e43bf49a544ac800dd1f53b6bbe18b09bb75a12476b25a056e219d1db620c. 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/QZHZ41908285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502eec115caae305d7169325b94f87dd9d75f0df9c15526ea20ed157075623f9. 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/QZHZ41908287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7e20c1e707f3d85f93b1c46d9329a66bd41af0ed17f8458a8330c5314633f9. 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/QZHZ41908288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d993d13c57e68fdfc5b3e3ff1dd26eb2fe62a0d3191dcea95988ad075a1d5e. 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/QZHZ41908296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8063edc62182eda224f3e777dcf2f878a12f7bbc88e16b466488b3bbe23d90. 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/QZHZ41908297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0363001d1c0037c4ca429d898e5176631db9ea0e7c727eb174537b7f3a31a7. 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/QZGLS2398777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4572d1e14d2414d399551f6883ccaf0616496d470e62bbbff77fe7dce4a42931. 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/USLZJ2369160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70e429a46391f6a2142498a2f5256aa1110b3a3ef71978e3a0eb0db42db80750. 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/USLZJ2366075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2eb8c192399772370e366f20a76c3d683f3a31d2c400a6a1f603d5e4c536e8. 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/QZGLS2013395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fbc26ec8bea2f42942cd1c8da8b35aafc4a9d8dc5ab241fd5b309825318ba7. 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/BRGOA2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc59a79eea054b3dad7a7bade57b46a7d318fd80475ca3804b58a98486ff47f. 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/BRGOA2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b096372548b740b3992cab939ab0c112a7761f0849f4dd2325d0f1348bf536. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV52501094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073a8cdac3343da199ff75f93a2bc7a636ae1f0e3ebfe030b4a7427fb339f442. 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/QZWV52501097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5ff694590c631ca29b0d5af4f85f1b060e285b63af9e843a11205436406e57. 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/QZWV52501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82082d616d47c391061f832c549e6f0dba440762025426d739179bbf6e7b6920. 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/QZWV52501102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a362c3862c4605f4b4b9944330d9d30c62c722dfd8433e7bfb13d0951a6be14. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV52501104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7596df088561c89dbd8b23504a6c38890357c2321a93903150920efcfedc09ec. 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/QZ5AB1636760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffa237bd58773156e893c8462e92acccb71bf28460f406125af514e47ffd8e9. 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/QZ55K1700103.