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 0xa9b83008fe836d739aef06c2b8bedf6573c8fe9d636e370229e1b989f0c9235c. 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/5caf9878-df25-4795-a215-efa50c1482b2.json and https://artists.proofprofile.net/proofs/artist/5caf9878-df25-4795-a215-efa50c1482b2.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 0x03f3831d923858b430a4cb730904b70d4b77082a8788ecd3cdfbc9ebc444f811. 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/FR7Q32100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d08a36594d341acc4c2e0a37f25f7eb00b9428815794a63031108785fa71449. 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/FR7Q32100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f449f18a32aea920324aba0c0622fcba498bd5bae85ce02ab83767fdfa5140a. 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/FR7Q32100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a4b6cd31b77002c9eb3361ad2b7146abef17b5c9aff40c8cb89991d1f9d3a1. 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/FR6F31800820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48be94cfd7c561ad7fd0bde178864b7749baae8e0589e59a1b5564ce62847b8. 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/FR6F31800780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e18a1dd77dd115a57b9842898d120d2c5d53b2a866ed1702191491c3c786c9. 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/FR6F31800810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840e77de5fe265c9c75ffe34165bd5d67f597ec98104c9b4f600704c02bca2c8. 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/FR6F31800830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97223b26778ea5899abb872bb956e544d689b4b49202296c6c4693285e0a164d. 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/FR6F31800870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2164c368d68eb29501743516a6a4cdf0c43dc81bdb15e40c452db0653d9aa9a9. 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/FR6F31300520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0658be2fae4b6595c58c101009490efb9357cbdc287d5a7e2d6816ac043b22. 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/FR6F31300530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a12e9f90fdca2fa17a9495d08d4d1d653bbd8ac00499e07cd27d032fb7847b. 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/FR6F31300570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449da68acd2f73e766d3e55ef9e027e7198b0302729b32da9ce3dee601b279ba. 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/FR6F31300550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48deeaefc429e8f2c3b0facc532e3094ac3d6b3725cb02aaf6fb392d70a8e70. 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/FR6F31300980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be297a8ef7bb8a7d20b5f704863f1cec4b92dad49b42205b009f7928b44a578. 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/FR6F31300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dcfef376f98aa7c651de96984c567f601a449b0f6ae6760a59c569ee9f4a97. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FR6F31301000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d5fa79385ff3043b7b811cd00164717355584479b35187c9e7d79a579eaba0. 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/FR6F31301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b9694ca9fedfd3f041b905bd5b0de3d16375880034a3f3c4deb32671c37bb7. 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/FR6F31301020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246fa501b57fbebb9f3a52f098eb004b1348fa7796bcd23f111955a58cbdc6a7. 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/FR6F31301030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68393261bcd6f6fb197078e19080604a3df43594da6004a1ed66b1746e366f27. 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/FR6F31300540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef72c2872a4263ccb13e6cd67ce2faf56df54c6e3b7824e787fa302be9e7e61b. 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/FR6F31301040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31f6d54d85686d2983cef1978b710c5ca44a9bd96b742f873dd40b7ad2e05ba. 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/FR6F31404960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97b86aaed262277c687b29fc9b9ed1a73cf2856656969fc0e6fde851ec4606d. 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/FR6F31404950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801e5f3fd64925825d80b46dc61997985edc4a2a2b4a97d9ad861ec1cf2d2bc6. 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/FR7Q32200001.
La vie est belle (A Tony Allen Celebration)
La vie est belle - A Tony Allen Celebration
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d08a36594d341acc4c2e0a37f25f7eb00b9428815794a63031108785fa71449. 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/FR7Q32100004.
One Note (feat. Pongo) [Souleance Remix] - Single
One Note (feat. Pongo) [Souleance Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599645d1effe41774dfe689460e548311fe2b28abfa318c48bc19dadf39e2203. 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/FR6F31801830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48be94cfd7c561ad7fd0bde178864b7749baae8e0589e59a1b5564ce62847b8. 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/FR6F31800780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11feb02397480cd1bc0b3489adba4b5eda5e071584945107837b1ca769274e8. 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/FR6F31800560.
Degg Gui (feat. Flavia Coelho & Fixi) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683c62784a6bcc51db134dab60650919db7334dc121503e5389d1e84463a0a2d. 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/FR6F31500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d81b3cbe76881bcd7703426b7cfc76b7233893a941f47ad68ddd35fb6436de4. 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/FR3HI1400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ac0e3f7616188c16574f336c04d51105cdbac1893f195c70950817b1ca5baf. 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/FR3HI1400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b840331ff23a36bd7ff8248c37c42ee9be297a86c3959600f1017af48cc9077. 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/FR3HI1400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042a4895d0dfef38810a689654d61ca4fb513984508a47d7bbad420cba2d0eba. 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/FR3HI1400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8029fb681bfe779e5dff55355ca3b926ef18f9499e213a872169cbe788baf499. 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/FR3HI1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab5a1c2e86f6b89cc72a1dd1576c20d235e52f9dbc279ca45db8025605a912c. 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/FR3HI1400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203c8738f91b717d488ca377bbc34e3263e1cdb3905a3a419dc9e04ee6700cbd. 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/FR3HI1400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56348105e8ca119ef29ba7d335ce2cc51c8835df0c79f75c839c29d0323103f. 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/FR91F2302380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8e901778d36da568194437e095a908aef61a9406b2d2c9356cf1b5b5b55921. 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/FR91F2302390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9776a97c636d05cfcb7aa59898549d7484eb8c804b767ac3b72aec3605cbc7d. 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/FR91F2302410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2da9b12d92b368502c6911d9d29cd5dccdc921e6b38f4297f0fb4cdee4f3945. 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/FR91F2302440.
T'as la touche manouche - Acoustic remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2c0ebc1e28e04d8da97621aae6cb3f54ea51878d188190337e3cf59f9a3de2. 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/FR91F2302420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9401ba4c694f54fd12ea97ceacae6841a99da9cc62beb2f9ed023c6d09466a3. 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/FR91F2302470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d037064579936b52e07f13067ae58efc01ebf574d7691a00864d96386e9e909. 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/FR91F2302490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d3476f8546c27752911da1607cdfd16a8ea093843b234641631c9d037ac18e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR91F2302550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e66143320553bd4235970b8b0e5c8b2e5be858fe3ff7b560fd97de1f164b1e. 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/FR91F2302580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee65cae2bedbd8b347ddda05c616ec40d868302f88d68df491bb4c8d2b4d7de. 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/FR9W12308925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75d7e51b8e07e4ed0c2fbed42a99ab3feb77b14dfc02b59ecf8fa41412298b1. 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/FR9W12308926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e6ffe876d83a3bb2bc5e86748d061384a9b06073390ce8174730ff836ec5e1. 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/FR9W12308927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038243f5131b6b0b036634f0fd3c7b6fba21f978a35fe69bd5f6e9f59e431657. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12308929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd439e6d1866b8f5fa286b68983f182567381bac2a594d0509fd2b97e0f39d1. 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/FR9W12308930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51e9bbc9b6096b74f76c60dbe78f0c35b9856205c212bde469b8e31977e6ef0. 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/FRP401500320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a777d472b909f6c1c2d81673b7ffb124ab1abb3f5aa794c9a11b686ecfd5e6. 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/FRP401500330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237f0b79ae93648a7d52e3182f5e9346abe149eb10007e3aa4678eefcb8c0de2. 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/FRP401500200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422c60205edd28fb2d09664b9ec632445aaee510d73637ddcdaf3d78975c3487. 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/FRP401500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3035861bbb3fa768f4209e79276c8901d8371b0a7ab612b5900de8c39ef5b08. 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/FRP401500360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126115164734e8818bdf52cbbead3d726c690a85ba4ae0f345688eb9267a6ff5. 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/FRP401500370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f73ab5767057c798cf487ae219ea3769bddd1f2136ae7b0c6e07d83797c83f. 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/FRP401500240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b3e41f25e388cd2cd52e53df2e83b415b232cc9e5d9a689d653aae267aa9b3. 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/FRP401500390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf559d48f032904aa73fe57d79066759a5598787966a6cd974248393c6aad483b. 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/FRP401500260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b59de0a7bffe73093621a77995c45f64cb2a0ecdbfb2c5e97dc97202945f91a. 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/FRP401500270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772967c5b9aff396318dd92ef4d9cf4bb428a72ceaa381f4c2677d9cb35bdd1e. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRP401500410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de44320f4656c765e1300cef97b8f59e0dfa3f74b7a8569762ffaa7cbb3ddaf. 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/FRP401500430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c127cb81ea7b0b8983cd4225fbd6ec57b220a5973bbe63dd75651090180958. 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/FRP401500470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd6b5cfa47a9b381ae3e9edb586e256995665a0b6fa563e4dd2cdbc7f8af7e7. 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/FRP401500480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9683416c72f51adb05df96148f1954352ab7c56370063eb3543ae0b4ec15eb0f. 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/FR7Q32200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426b846c7c929ec7b67af7be515415e57343f1575511dcebe72dbabc15a0fde5. 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/FR7Q32200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2e74d36f43dc05134a4e6a5aa8227c11dc996aff2eefc8d2490aece0c92e5f. 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/FR7Q32200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427cc757fb654bc2cc229919900cc1963c18c0684eb219a786795ff85ce852b8. 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/FR7Q32200007.
Les inédits du Cirque d'Hiver Bouglione s'il vous plaît
Je suis une cigarette - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009c5f28462824e1674b62de31e54423cffb71057fb7b4ad0a1794017ccb8f1f. 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/FR11Y1900350.
Une âme - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2a002dc5a40982dae2b22dbb107070ed2001f33f4f82a073d3aaf720b73c4b. 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/FR11Y1900360.
Si près si... - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237192d4e275dc59b1767e5de4f36b3d9617d4ac3838967ccc3b6a941c078110. 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/FR11Y1900370.
Le mec hamac - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc363d852c109244cce02eb8dcd0e9f461810b11e6e7c070108b65010186bcdd9. 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/FR11Y1900380.
La bonne étoile - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91fb193a2476002931d0a843110bf3552a23fee0afcdc1e96bc5a1609ced88c. 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/FR11Y1900390.
Thérapie - Live au Cirque d'Hiver Bouglione 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfad28eaf0b8cb8ef900a236d75d608ea3c5e575d1f998a12ae048fa97b1c67. 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/FR11Y1900410.
Emile Omar présente Brassens et les copains d'accords
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6dd7cb0e0605cc01e6a0ebdb58dd584b176b0eab01ad05e1422065540edd018. 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/FR3V52000328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6417850f640f2cee81bd4eb69707f54ac9016127af4c051ec5e1bddbfb415d. 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/FR3V52000330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8719074aa4dcca8c1a1b79ef348547b05c344c81a3e77dad0179a0b7a769572f. 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/FR6F31501650.
Degg Gui (Album Version) [feat. Flavia Coelho & Fixi]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8466b97f165fae8327ac8c138a0ecf99006281e837c36ebbd4c273d0760bcc. 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/FR6F31501660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddf304af5b09a1b7cc96b657a24b225be8865cca39ce6443e6ee7fc617bf4ba. 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/FR6F31500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc8a26191863e385a71a34754ebd6b03fb678162d1a92db03cd74c18d568dd7. 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/FR6F31501670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6bdfa3ae85443c77e77062bb79e1bd281c6df6abae61bc767b3c562db13ee0. 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/FR6F31501720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9462d2ec46bad959bb866905b0b90557027dc41137ff1d78ac22e6eefeea86ba. 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/FR6F31500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f34634155c1286668bfde8be6c34ea96767d2c5575a8899468e3cfdd6ac95b8. 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/FR6F31501680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626a4c45c69540c2720a70e83ab2694e79c294860334b96b185b15e51ff964e5. 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/FR6F31501690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc4ed520f27fb8252f7e1586df936f3f1ed43fb279d1d27dc212ade131ebb98. 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/FR6F31501710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2164c368d68eb29501743516a6a4cdf0c43dc81bdb15e40c452db0653d9aa9a9. 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/FR6F31300520.