ISRC CAV500172002
Verified recording
CAV500172002 is “Harmonium” by Sylvain Cossette,
registered on the CopyrightChains blockchain with CopyrightID
0xd10c218e76064914e30737e66b9214363e415cc926b3fe5a1b8f1761fcf5950d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAV500172002.
Recording identifiers
- ISRC
- CAV500172002
- Title
- Harmonium
- Artist
- Sylvain Cossette
- CopyrightID (CopyrightChains transaction hash)
0xd10c218e76064914e30737e66b9214363e415cc926b3fe5a1b8f1761fcf5950d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6024a4dff74a0228cca76feee591fa577041fc6cf8d6ca163e4f0d07d53675d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAV500172002
- Bitcoin block existence check
- https://blockstream.info/api/block/956302