ISRC CAQ521807105
Verified recording
CAQ521807105 is “Sing Sing” by Jean-Pierre Ferland,
registered on the CopyrightChains blockchain with CopyrightID
0x5571fd0c2d83972dff61038aefd2facabec355f2bb8540826c3f23f7bbe75fa7 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/CAQ521807105.
Recording identifiers
- ISRC
- CAQ521807105
- Title
- Sing Sing
- Artist
- Jean-Pierre Ferland
- CopyrightID (CopyrightChains transaction hash)
0x5571fd0c2d83972dff61038aefd2facabec355f2bb8540826c3f23f7bbe75fa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:308a8675dbf694a855684f1ac7b11db92d45c80d8edab71b21459b2840bef01b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ521807105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118