ISRC QZNJW2131369
Verified recording
QZNJW2131369 is “Onça do Astral & Onça Arretada” by REC'n'Play,
registered on the CopyrightChains blockchain with CopyrightID
0x5313559c2cc10011614837c97c382d6eded268c2a59b848572afef0a0c0ae15a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2131369.
Recording identifiers
- ISRC
- QZNJW2131369
- Title
- Onça do Astral & Onça Arretada
- Artist
- REC'n'Play
- CopyrightID (CopyrightChains transaction hash)
0x5313559c2cc10011614837c97c382d6eded268c2a59b848572afef0a0c0ae15a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:693b3d4a45ced2df391ab151532f279485a8400b63d2ef2502cf9a84e66af4a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2131369
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Onça do Astral & Onça Arretada · Machine-readable JSON-LD