Jeanne Cherhal is a French singer-songwriter. Life and career After spending her younger years in Erbray near Châteaubriant, Cherhal studied philosophy before moving to Paris. She started her singin
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 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 0xa6b3d237d880af5d7169eb5a94c8bd599861af995f0460e56d9c60e2a9310f9a. 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/6831cb58-208b-4cf8-9b25-2a043905090f.json and https://artists.proofprofile.net/proofs/artist/6831cb58-208b-4cf8-9b25-2a043905090f.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 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 0x5eb0f3defce80f68738cb0973b48ce10ba592fdc478d93119be136133ab58f22. 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/FRUM71900910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26253a48904333097299f14153a2c2a2c5cfe1c49a845a74a54adb2b524a2cbe. 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/FRUM71900900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c96d02d179e31857ce4ac9379b86197b99836ce54d111d7fd12237cf887b7b. 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/FRUM71900901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8c63d070c7d669968e731bd3c98bb9945c37abe3c90da687dc969ed1a53d55. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71900902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0feb2103045b4833c1c35a4c4c6ca640ed8f3349b89c1d2ccc30986424e84d5b. 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/FRUM71900904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20521d274b3d8dd7cc40b419e3b92d9f3b0c599e21405a152f76a78a9ddab935. 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/FRUM71900906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c7ba18cd6d8580aacbdf104046562f513f09fe2f8e5530979f8ab1d637a174. 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/FRUM71900907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7d5643bdd321303cbb4cc11dfc0a2d304181b84e256bff488042985cd4a08a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FRUM71900908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71176474919f78b92da4d16d4022255db2dc15d380d2add4e9433eef9d18d31e. 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/FRUM71400057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edce35e6dcc02a56465f5b5abb57e563061517dafb11df9c68595c2bc17ded6. 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/FRUM71303141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4dc5a7d8ff5a20908df92cb6db547a3a8a2d7eb0d93e68e59698ab9db8b4458. 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/FRUM71400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff49fcd2a8bb3aa65fcab03bb8142ab070a00ff7e9525acd391e34c1e2a6632. 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/FRUM71400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da0762a464a28c63c96adc90164ba146de4cdb6a3866556c4eee90ba00e64d5. 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/FRUM71400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e657412c77c32791d8671df0dda4046ff94be5442b4e34d13a3a13da425d85. 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/FRUM71400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0618c9828652292afc9c18f7f6101beb54ce011162766d61df465ee8786baef9. 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/FRUM71400062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a20dedb2f1668ce6d2cee29e7dc5840cc16c9afa3cfb39d252f2051772d0c2. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/FRUM71400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053d5b5108b4dc26f2b8c4b54cf3a448579a440d7b65b01088b42165b1e0c391. 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/FRUM71400064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18689a6d04a3c1d4b93e87e758af0738b8ec25f58a6d0c3a2bd3daa7f9d2a93d. 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/FRUM71400066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00becd7b6afe6cee5d4bb80250a36d31a32ee90794db53718152b0f618c4e04c. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FRUM70902658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb640be13ffae42f356c1ee49d5a97e1e13a74d1fc186d643a57a192d64cf23a1. 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/FRUM70902137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33614d13b3384e74b3b904b748fb86f0a29088912636567cac7113d0ada4bf1d. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/FRUM70902659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0f260da7bb5f30fc904c0949a519ad4d2842e72c319ceebe5f545ed675e509. 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/FRUM70902663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa803eee53f24d0dc957306182dfa96b060b3ecb6f25fa0bee52a0c8b38929bfa. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:12:27Z), 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/FRUM70902670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917c6463fe4a5800ce288e98149338c8803760e6cad974afda17d6095240b987. 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/FR47Q0905300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5761148ae05a52662d11fcbaac8483e2c0b3a3715475ab3e659edc3b412da6. 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/FR79W0600450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429c759284dd792f83f71a73cb1145d54099f3bf7af768a17995b05a76093684. 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/FR79W0300960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4107e49088e0ef6061f4034b422dbc75df098989809cac425c063c5380234fe7. 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/FR79W0300970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebbb80a3e73de38bab5605e17344ff1adaa34ce0365448e32a45a581a705905. 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/FR79W0300980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea26d88ab2390828c90ac62d5d83bf032045eb8847d20281a018493d74a1275. 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/FR79W0301030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8899a1e314ac8ae64014b046acca2445b64cc838a2d05b083da640142566d0. 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/FR79W0301000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d73dccd0b0e9d1d5c53f64ce0ad968d4ae7960874c675c08e8ecbbc8b5bb759. 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/FR79W0301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da75a34b991accae703aed22d05e108678c1f4121cd564d21f46a5fe46286c. 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/FR79W0301020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2270c157c174cc553ef7b70c00a97032f87a12ccd0b3105975c999ce5ed2c2e. 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/FR79W0301040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc7d6a2ba038e1f446c57f5fdcc323deb22c5573df4db7b6077cdd46da156d2. 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/FR79W0300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bb26f6963e05786d4aed157daab797a744b0a1e7ea296fcf5941a5b210d19c. 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/FR79W0301050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295acdb451125168c4f864aad6b4eee8dfbf5bd9e0926bbe5452c08af8f5b31f. 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/FR79W0301060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5897d74342ca15adc9c67b5420b654e270e079db38e6fec5c9b88805625990. 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/FR79W0301070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6901d7e78d18648117803c19ce7970ca34690885b340294750d456547d0d1593. 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/FRUM72301661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8664684f5eea311e933d861c02edc7fdb25f67667ea0fd6da1ad1043e8b455. 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/FR79W2201450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc619ee783af9b3a9f7d0f144b082afbdbf63c91dea76e7196b5b36c2c2fdc9b9. 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/FRUM71900834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568484cbb0a6713105d5112711ed2814cd8b098eccf5fafd7e9ce2760f7105ef. 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/FRUM71402495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64103dff91152324397ec3c580abfaa25606540d6fa3f026744e7767b610a938. 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/FRIDO2011812.
Vole (2 générations chantent pour la 3ème)
Vole (2 générations chantent pour la 3ème) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea3acad63540988e206debc358526b7349f1f38b87dd5debe9b1bc910a6713c. 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/FR1A91501633.