ISRC QZFYW2156635
Verified recording
QZFYW2156635 is “Perdido” by Eric D. Lawrence,
registered on the CopyrightChains blockchain with CopyrightID
0xeb1c9111de0369305360298e076fb78e1d595b37d9fe4c2f28b807291be1befd and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW2156635.
Recording identifiers
- ISRC
- QZFYW2156635
- Title
- Perdido
- Artist
- Eric D. Lawrence
- CopyrightID (CopyrightChains transaction hash)
0xeb1c9111de0369305360298e076fb78e1d595b37d9fe4c2f28b807291be1befd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f17e07afe9b55546da646b7c2f2b08f67df1735915e4a5aeb832f7460eea6f97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYW2156635
- Bitcoin block existence check
- https://blockstream.info/api/block/960448