ISRC QZHNB1902417
Verified recording
QZHNB1902417 is “Riquelme” by Cousin Feo,
registered on the CopyrightChains blockchain with CopyrightID
0x5f434de3a533d3995e40e82b60004fe22b243865494e1d4bda0acf5dd3e7bb2d and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB1902417.
Recording identifiers
- ISRC
- QZHNB1902417
- Title
- Riquelme
- Artist
- Cousin Feo
- CopyrightID (CopyrightChains transaction hash)
0x5f434de3a533d3995e40e82b60004fe22b243865494e1d4bda0acf5dd3e7bb2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:c815738f06edd5589c0581f7a0cbe464623ee166e54425ec48efc04c8a0b7cbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB1902417
- Bitcoin block existence check
- https://blockstream.info/api/block/960485