ISRC CADC40903589
Verified recording
CADC40903589 is “Long Time” by Sylvain Cossette,
registered on the CopyrightChains blockchain with CopyrightID
0x70f6427799b046a2da1439b10196f7a225bb7998fd4903340ae50f3db63b5302 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CADC40903589.
Recording identifiers
- ISRC
- CADC40903589
- Title
- Long Time
- Artist
- Sylvain Cossette
- CopyrightID (CopyrightChains transaction hash)
0x70f6427799b046a2da1439b10196f7a225bb7998fd4903340ae50f3db63b5302
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:48f6046ae951cbf735caa074eef41d7c834d06ad44c36c656aa33bb376666218- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CADC40903589
- Bitcoin block existence check
- https://blockstream.info/api/block/957118