ISRC QZES71850459
Verified recording
QZES71850459 is “Frère” by Yaya D,
registered on the CopyrightChains blockchain with CopyrightID
0xc6f6b01b5773028d9e64c38d9ae8ebf2a22ed35768faa247b117571081ed5438 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71850459.
Recording identifiers
- ISRC
- QZES71850459
- Title
- Frère
- Artist
- Yaya D
- CopyrightID (CopyrightChains transaction hash)
0xc6f6b01b5773028d9e64c38d9ae8ebf2a22ed35768faa247b117571081ed5438
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:3e2ef996151e8e239eeda9045760c2f5b506aff3aca0dcfc0f72a7e2c01fed9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71850459
- Bitcoin block existence check
- https://blockstream.info/api/block/960468