The name , derived from Jacob, is believed to have originated in the northwest Brittany region of France in the Middle Ages, and occurs in variations, such as , as both a given name and a surname. O
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 0x51e3a69b257df94521ec53273b736f5438384f723082d42e75f77b3eb593e93c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94b36930-2eb6-4f0e-b0d5-374336e0b4e0.json and https://artists.proofprofile.net/proofs/artist/94b36930-2eb6-4f0e-b0d5-374336e0b4e0.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 0x9b9df534304c51ec9c60ccbb69563fa4d758ae86ba42f31e376c77e7e8895341. 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/FR9Z62100525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf439616800311da615cd1fe2ee0f356ac19f41f7f15530ecc94cc442746cdcdc. 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/FR9Z62100520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba2d834a204227c986f238d58820e76b56430f8645fe144eeb2794c095d93dd. 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/FR9Z62100528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63b38f0d2e4e3d0cd70c5f72b7252a8b8ba86343efb22b1b7ec7db498dd9df8. 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/FR9Z62100524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f8fac067880896c2d8ad0342c9d8845c860daf674e5a4be6b9ade72f76d17a. 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/FR9Z62100526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd961e5b3232aaded2c35d5d483689d486601390aafb493041f1160eed692ef3d. 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/FR9Z62100522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d795b1380bdeb7641f3dd7ae7a9cc11055f2afd01865cf2bc039e110c9b8ef2. 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/FR9Z62100521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353a48419277e3baf6ccd54b723a5d8dae328700468f9b2956b6431354241929. 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/FR9Z62100529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984b3f4924ea95bcb79d04898df980ed48df21ef3d5a1b8c6cf150fce9451c55. 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/FR9Z62100527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf21ca03b9e803d4e6f04bb8caa8a24182c576822aa658365865ef7e257504fa. 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/FR9Z62100523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ca474189abc2c56b76b888df188426f205ed1d33836b7fa5569179d0fa62db. 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/FR9Z62100519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829268f32626d6cb9986021d1f9fc75c96760413dcfb1f762a5744223becc19e. 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/FRPDG2200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5415400aa3b573a1a6dcd04936af477a5c5891674e9ad6192062842455ad5d. 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/GBUM71300682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce90b5b7f69dc864e13a5b6e60aa8da02004a4904533844200c2dcd2b558fed4. 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/GB6CM1200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42eac7ea42b6e7e5e485ae81f52fdb817483973b223c4d95d6b3eca82be6cebd. 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/FRPI62000310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0e11a2e3545a4ae15be467f430f5f44040716411f1c31d613c48f3cbe40ce2. 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/FRIDO2111416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfc54007b3f0b8850474197ed4edea547290a4663d8e635ab007ac0c1e84c4a. 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/FR9W12138701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d439eb8157825e8d9193f5488d7eebb2cf186436ffb5d56b8a7a69217750a6. 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/FR9W12138693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8483f0faa268c27253c4809e6b317d8a14c54627971ef2f2a42b8ddc12368307. 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/FR9W12138811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cb855b4179679eb057364005c1c520970a59c4bf81e37b1fe3f8429e6f1692. 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/FR9W12138694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfded195aae763202fb236e645f7008beeef241e113ebe90286ca0dd609fe1732. 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/FR9W12138696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e14328ce3f6e99c22c5445dcb6bbf32ec3aeebe2ea72fae791d39309ae73431. 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/FR9W12138697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3857c311a2805e74bd48e82f7504e202d5e7799ec3ea7b2ef035f43e44de2dc7. 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/FR9W12138698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8ce54836dc8126ba52c12de493f86fe8177d4106af0fd41c75a25765111333. 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/FR9W12138699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab79eef16c77d005f0465d0f4f4228a144adfedd314fcbd96c2c0270a3fff03c. 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/FR9W12134620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0256dc0f6d0f97c11b2d702cf1ecce54345813a22f8356842d4208d9e651f4. 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/FR9W12138700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00871d09eb3bbbf81b114e84e32368ebb73b425ec9783c9997a9d76d345b9219. 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/FR9W11705265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d795b1380bdeb7641f3dd7ae7a9cc11055f2afd01865cf2bc039e110c9b8ef2. 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/FR9Z62100521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eab927a14b9cdbbce3385b14ae6f3fc1a6bdf2ad93061b3f732a1258befbde2. 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/FR00Y1800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7526b4f1602d820e31658b99c02d54d6d68a4f791efe7973520419177e2911e8. 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/FR2X41685332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efa02bd9ea9be556d8fc3a0df39949501f9bd15bbba5a2b11bc2ba54592c504. 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/FR9W11502623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5749acd74631be594df009ccd2f66802dd012e8345ab120eb097c47a32781762. 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/FR9W11502624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15c376625a3de1fdaa2be53a3033b233a2238a8e4fa3c3a8e73c2ab071783ad. 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/FR00Y1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cadc8a4537e0b16b615e488d69b5e113fc65b879cf339aef339eb57f4d67d18. 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/FR00Y1800019.
j'ai la main trop froide pour réchauffer la tienne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308e3bb54c14e197f1a4a4a1309eef12d341e5af449ed108c9261d15847f2fb7. 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/QZHN52490795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad777fda8065574673533adf2c70ae2f2596d534c8bceffb304d4dac5af11824. 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/QZHN52490797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d85eca00c3351bf869f9fad04eddfa65f974fd8310845ff0a8e4195ed9fb12. 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/QZHN52490798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81e3a9ae5e1990697b5184a03925afa46272741b15259370cd61cf0b5f5023f. 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/QZHN52490799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f20e46937212ebae6c675235ef490417883912ddbfe6ceb9776c3ae0ca2bdb. 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/QZHN52490805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf096c483f516da5002e851e8d486a5342987041178fc5a5f9b10ea71058da4b8. 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/QZHN52490809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd394b1223b6ad6041fdb2a381e24bd63ae277684e347abef7bb4ef7ffa40ed5d. 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/QZHN52490814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef2d21030d8128abec37706a5ef9a2a0166b190dd5f2bc917649fa9a69af7e4. 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/FR00Y1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1bb8789a39d6c1eb53ca803adeb5611165ab168f4726a2002ead37cacf03e7. 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/FR00Y1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658086950c5d4cb0f8ac04e61f91523c15cd6fb24b0bd5c547efd58c831e2d8f. 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/FR7GN2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78645eaaf6dc09b28d594f6b725837166d28d1fcb092c072280b87951b3e6a56. 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/FR7GN2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c44bd0fb876c4f2942bd7c234efaefb8cfaef903fb8e4e5b1e5b50d0259acc. 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/FR7GN2400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05bb96df4c181e892d8daa0bd073c386e2c2239f58e5e21f6f7c134d64d8a88. 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/FR7GN2400110.
Lucky (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358bd5eb2ee5da89ed9d84b30038580bb789e58e53c86684cfad4daf3c4777d4. 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/FR00Y2000001.