ISRC CA4ZJ1302001
Verified recording
CA4ZJ1302001 is “Sirène” by Daniel Lavoie,
registered on the CopyrightChains blockchain with CopyrightID
0x7a0b126f07d1e3e51a0b6f63265eb1d8257a6aa4c67f63ef8914155383523718 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA4ZJ1302001.
Recording identifiers
- ISRC
- CA4ZJ1302001
- Title
- Sirène
- Artist
- Daniel Lavoie
- CopyrightID (CopyrightChains transaction hash)
0x7a0b126f07d1e3e51a0b6f63265eb1d8257a6aa4c67f63ef8914155383523718
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:c254aa66bed3679e210353781f4a0ec48fbfb08a3d2f7eeb888a4f6a8b262186- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA4ZJ1302001
- Bitcoin block existence check
- https://blockstream.info/api/block/960506