ISRC QZDA42425605
Verified recording
QZDA42425605 is “La leyenda de Sadbh” by Abraham Cupeiro,
registered on the CopyrightChains blockchain with CopyrightID
0x0661755ffab9d6ab1d72b764adb63d4dd5698f0f166ba25fd6fb5f248cbfc084 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42425605.
Recording identifiers
- ISRC
- QZDA42425605
- Title
- La leyenda de Sadbh
- Artist
- Abraham Cupeiro
- CopyrightID (CopyrightChains transaction hash)
0x0661755ffab9d6ab1d72b764adb63d4dd5698f0f166ba25fd6fb5f248cbfc084
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:978eceb4fbaf2ba4ed7b69a614dd0fb4917b32bbbd366d36cf896cecd563d4a6- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42425605
- Bitcoin block existence check
- https://blockstream.info/api/block/956302