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 0x7d39a4502c1744a6f627f4e750121808a5e83aa612873eb6bd40238454afb99d. 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/9e4e2ae6-0e75-4088-a996-6d55b54dfc61.json and https://artists.proofprofile.net/proofs/artist/9e4e2ae6-0e75-4088-a996-6d55b54dfc61.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 0xa943a81f7c3afcd43c966b257ea06bf2a5e9dd2570ad6ea9bafdeec553f29f48. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBNRN0603202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144d79c8a41962326a2156f3d6ece225333d8ac3824ad61c7f794f9e1544885b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBNRN0603204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e10d3575ce2246a011ad12e99e0190dec6100bb22e39e48b5a317be259b8b3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBNRN0603208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda26789412519cd75866afba601a19efc48233e164402dae9c72dec59abb64c9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBNRN0603701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86da4726376bd1fb5c00fe14cceb155cd0d3e8f778ac250699739731eb2639f. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:37:14Z), 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/FR1F39600820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f78d30e12982cda4a80fb748d0b02698a530eb36548b1bd70d17246c77d2f38. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FR1F39900350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0150e9001e1632bf6f946c50f8aa2410edcaee7e1c24963f82c7b7158eeac5. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1F39900340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfa97138c9be481c3455663ba83f4e16bd8a3e475b4ad829c5e1777c7f299b9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR1F39900330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2b62792508f4388b2dddf99ce29f57ca4bdcec5ed611f7e26172c1746757f7. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1F39900320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288354d9a43c7944b0e781061976bdf2464e083fb998b6965ed69bdd6c910658. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1F39900310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08662c9d5b53e0347d700b337001f709633c580e659b90965f675f4a618cab6b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1F39900300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd35d0505c3030453d805c31d49842e5df18bea3c3ac28ea7b975ebef055a01f. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1F39900270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5e13c07feaa243a8bebb37798519f29a9b52f9a7c7fdac3077219b934964a6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR1F39900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2c13d6934ba00ccacacd7d3712b8d2c8cb0e4e55e9c58f23e9dca3a307b7e6. 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/FR35Z0203010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29be6527b013f80a2a0001474cf122705171abc3eda92e92e43cbb720f9aefa5. 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/FR35Z0203040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a4918862edf0eb85414aa0190d9c5327336759ecb5ff1af1957a4ab439bcc5. 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/FR35Z0203050.
Kanou (Le Monde Est Fait Pour Qu'on S'aime)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20f36c9e85b9cb9d8bdcfdf48ceb5a663ec5eca951dba0ec5fa0f966878eb06. 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/FR35Z0203070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe47edf5e373612d50265df959833156340227f1945b30e944b5eef8e1bff11. 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/FR35Z0203110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f44bd8f67ef7b12e7db2f61e764aad0dff0413a01a1557a5954df612c9857b3. 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/FR35Z0203130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df40ff6e0a5549c15fcf88942daf848bcbe34248fcc581feaa927bfb31ab733. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0203020.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3413a946df3b93c89dbfe3c0bc2eb66f5b89d684ff4e916234c799411cf78e6b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0203030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d92dbd8c8d3848e1abd62f5b99da62792d5e1193fdb9251f7ecddfc0f1a7517. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FR35Z0203060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68df937dae6b5925e4e1ba0abbf0d8955ea9879930508f33f803be1b72dfedf5. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FR35Z0203080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2425c7b0ea33303b963c9c0ca642e6d91594fd632bb70705e7275fff38306e0b. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0203090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe86b5824c7e9cc6c5456eac3eca8fd501103d34eaf5f3d5aad31d884110ad3c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR35Z0203100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bb87b86286000716bee1e076ae76923387a626ccd7b49496750e3c5b1b5749. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FR35Z0203120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4de29055c6c920353f2ef5287a4048faf1947c07a9e2f2fbcedb4fec45029f. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/FR35Z0203140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7f1f5d3204fbc80974103f8899121a3bd091cfc8a627579221855cc8365866. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0203150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a6dfaca9dc1ba4fef66ad43ea614a60b75b96d3d00f0b8b38591b888d24e0d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/FR35Z0203160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6709aedf529199b1992713e481102806597993817313b780551204840d67385. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7738a8c2dccc48bf61d9c66cebb8b94da3dfe88ebd3900bf5fa6399577683ea. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR35Z0400018.
Je Chanterai Pour Toi - I'll Sing For You (Original Soundtracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a068bf04c2ad10f99a6db90d65c34eb9622e8819f4e1908049a05eb3163956. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:53:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621049010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcf1e8e3314f4358d4c87a4f2ebc588d2aa607ae7d79053e0fbaf865118ad26. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621049020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2957b086fd24e2848ff2f3e0d189b2868876cf7f245153c5907318f879707276. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621049030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2defc4077e226d2d17e1d2ebf88135ad192d0fa3558ce492c2c71d74fa3a2438. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRX621049040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1441c4adfab0f3cac40eda597364170b6fabf9652b374d2dbb757c929a71d2ac. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:29:05Z), 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/FRX621049070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c7ed2aac22ea37e434a86a4a72c3118a259c917f849f7d05c78a2547eaaa9e. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621049080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd401a8d935b3d294227c5db96a4161d88192f674d4b786d5ecf088a4606c2d4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621405010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccd016d2131339da9770e709c68880d55d79e059f65779b1cf66700c38dd8e7. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:38:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621405030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbb41ddd13bcb6f8385f282e1115ea3754420dd92cbc2c19e552d4d90867783. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRX621405040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52807c86f57a9ba86fbfe4089b0f19e51646d58c0f4671bbb4888778a26cd08. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FRX621405050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434bba229655683d1ebae6e53ca9f7e484947ef5e8caf016fe9c0a5cece7ac60. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-21T08:54:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621405060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7c843c099c1c5d27c0d210aea8dbe45ead9a5ad475121f587074d212e2ab8b. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:08:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX621405120.
Dis-lui que je l'aime comme mon pays (Radio Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8ab807ed8f442fac4e27cd405983e1e849c698076ddacb29c52d6643e4c7db. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:32:45Z), 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/FRX621750070.
M'Badehou (FNX Omar & Cee ElAssaad Remix)
FIP, Vol. 3 : La playlist qui rythme votre vie (La sélection musicale de FIP)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1552762d2c876ba37fadae2c385a98ea4649b17f898b00f9fd3241b2d9a59e3c. 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/FR1F39600900.