Yolande Moreau (born 27 February 1953) is a Belgian actress, film director, comedian, and screenwriter. Her many accolades include winning three César Awards, two for Best Actress and one for Best Fir
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 0xb738a7ae10ce06700063190c1b0e92d2a358936e083091bb62cb3616080c2591. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3eb7738-daff-4989-b3b4-8d7604656fd5.json and https://artists.proofprofile.net/proofs/artist/e3eb7738-daff-4989-b3b4-8d7604656fd5.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 0xbd6a93703c058766959c23f7a9fccb9331c4ab4d4b5afdcfd8d47f377dddd624. 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/FRUM72100946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8909017c0c1e5c39cecc5e8b8ded0909f18bfcdc058236c7a3b086ae0b102bb. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/FRUM72100947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a7145efe35f3449a6c7c4d5a0166ab3285230b5ba5336385c741b5474c8972. 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/FRUM72100948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566fd1b53f022791f6688dc43d23036910d89f91da89d6d4517c4963e3a2acf6. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72100949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51efb9a74e06bfa7815c07ed6902312ec9ba327442ba8e3e8dbf6450a984be9b. 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/FRUM72100950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9df974c9d62267b014ae90aec9d8408512554924151211931ff63012cb1119. 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/FRUM72100951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85628abcbf569b63dd22f675e246923a76259f5a47dede7cd030d17c54919719. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/FRUM72100952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28b51144952b9f6ff6c2d4799c526c92237734b1d017555574144586c2321cf. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72100953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49359a8fb8db722ac1b1d480f1fa51dbcce25cc287fe7da26ece927b4466c204. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FRUM72100954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcb0a1041c1362314f531f801fc7d2a75d88ae5b4998e765cada0f0a5f25bce. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72100955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc989eff73e7ebd471d34ee60f7081f4c6b88f6e9dd5507bbdf18f6c6fa26f5e7. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/FRUM72100956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad03bd5540aa582bc2883a307de7be2c1470a31e0ff92707aeb10b943942acde. 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/FRUM72100958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137f16242183d91e0f45f8183693fb49b69b9342c93f35fcf89296f84c911be5. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72100959.