ISRC CACEB1720777
Verified recording
CACEB1720777 is “Long long” by Daniel Lavoie,
registered on the CopyrightChains blockchain with CopyrightID
0xd89b582071f2be9a021cb5214059e9cda3b41b8142b12f6d919f5faa1a9ff3c0 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACEB1720777.
Recording identifiers
- ISRC
- CACEB1720777
- Title
- Long long
- Artist
- Daniel Lavoie
- CopyrightID (CopyrightChains transaction hash)
0xd89b582071f2be9a021cb5214059e9cda3b41b8142b12f6d919f5faa1a9ff3c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:f3afd5b158f3d0c7c52c241abfd451e1da13886af24d81945db80db39ab862ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACEB1720777
- Bitcoin block existence check
- https://blockstream.info/api/block/960389