ISRC CAQ521096003
Verified recording
CAQ521096003 is “Si Dieu existe” by Sylvain Cossette,
registered on the CopyrightChains blockchain with CopyrightID
0xca22003cb475bc1c19f646632795bab87400feb18f2377d7aa5c1eef5ce6df88 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ521096003.
Recording identifiers
- ISRC
- CAQ521096003
- Title
- Si Dieu existe
- Artist
- Sylvain Cossette
- CopyrightID (CopyrightChains transaction hash)
0xca22003cb475bc1c19f646632795bab87400feb18f2377d7aa5c1eef5ce6df88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:29b66972e420a39cfe8bdeca961d7d1886c1be957dbe74622493acb364380bce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ521096003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304