Olivier Dion (born August 10, 1991) is a Canadian singer who specializes in pop music. Career In 2008, Dion, along with Daniel Hamlitsch and Matthew Gaiser, formed the indie rock group Late Young. Th
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 0xaf1974e63d67601e0cd5dece11f380044b343ff31da2aab8c955244668b39795. 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/f3fd4cc5-506d-4d35-8698-cba87649103b.json and https://artists.proofprofile.net/proofs/artist/f3fd4cc5-506d-4d35-8698-cba87649103b.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 0x7435073fae16f381429e587b817ee376b79727d4b5332b2613aab372daf23f6a. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/CAQ661457002.
De mes propres ailes (extrait du spectacle « Les 3 Mousquetaires ») [Skydancers Remix]
Reste (extrait du spectacle « Les 3 Mousquetaires »)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b709af25bcf08dbe3074718cd608361197022c749bb0c5b5cb5f33c54787b6. 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/FRZ051600122.
De mes propres ailes (extrait du spectacle « Les 3 Mousquetaires ») - Pop Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113c83052f9ab5ebbb37628c3ae9f2baf77615c5e3e60802028bb7f72bdc8989. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/FRZ051600152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2bfecc2949c26709a59714add5716ddd030b5f0a23c0ebbeeb809e27491a85. 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/FRZ051800623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb853155a4382ff2808bd27e06056461ac0fbae03998c9898459a0ce33dbfb5dc. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRZ051800627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdc6b155f4b6c9cd9a5bd6ee057658c6ca8d6a0b89803c85b4ecf0318c9082a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/CARBX2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a5564b7a62619952c77cd53d145dbca966da4aa2df188392f85bae6fbc6178. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), 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/CARBX2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20483a35c23596e332c065b76650edb980a6b01551b76c8369c20123dcfd80b. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/CARBX2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6a0e639107ed9ead9ab8c4818e58c34a2b28bb648bce92e3ff543631e12c44. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CARBX2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9007a85c01b23e46b815bb3caa7f908ab9209988f3b990eeac53577919c659b2. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/CARBX2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d671f55ab72306f194fe078a0f270d6020c3eda2363bb55af2dce532841caa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CARBX2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d671f55ab72306f194fe078a0f270d6020c3eda2363bb55af2dce532841caa. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CARBX2100021.
Chante la vie chante (Love Michel Fugain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d20a6df44579940486cb8012f178bb7d1c13eae8db342e409806a47c362ae34. 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/FRZ051700164.
Attention mesdames et messieurs - Love Michel Fugain
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720e4c2737366fafc0d786b39d72e320108e07783076767931dda0d88f598c1a. 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/FRZ051700187.