ISRC QZNWR2265162
Verified recording
QZNWR2265162 is “Jack Sparrow” by Golden Boyz,
registered on the CopyrightChains blockchain with CopyrightID
0xa1e58823d96138cb98933d3c92df13dbb7252cefa46cb44f9d6fa252ded9e1f5 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2265162.
Recording identifiers
- ISRC
- QZNWR2265162
- Title
- Jack Sparrow
- Artist
- Golden Boyz
- CopyrightID (CopyrightChains transaction hash)
0xa1e58823d96138cb98933d3c92df13dbb7252cefa46cb44f9d6fa252ded9e1f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:67f5955e6175f7d710da69acc8ea7f0cb4b22e1a530a271036d5732447b2261b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2265162
- Bitcoin block existence check
- https://blockstream.info/api/block/959159