ISRC CAH682100078
Verified recording
CAH682100078 is “Grangou” by QCLTUR,
registered on the CopyrightChains blockchain with CopyrightID
0x921870f328913401e5d55bc89e92aebecfdf7bc5f053fbd29bc419f068032bed 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/CAH682100078.
Recording identifiers
- ISRC
- CAH682100078
- Title
- Grangou
- Artist
- QCLTUR
- CopyrightID (CopyrightChains transaction hash)
0x921870f328913401e5d55bc89e92aebecfdf7bc5f053fbd29bc419f068032bed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:36369d75bfe7cb94ad5f3bc17e45710308156f74e786fc9c0adeb86c14dbc148- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAH682100078
- Bitcoin block existence check
- https://blockstream.info/api/block/956304