ISRC QZNWT2161801
Verified recording
QZNWT2161801 is “Side” by Sobre,
registered on the CopyrightChains blockchain with CopyrightID
0x6c4cb27ab6a95c471f1e8e46a90c9a0da3863b55eadfcbd8f1eced0f4f50488c and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2161801.
Recording identifiers
- ISRC
- QZNWT2161801
- Title
- Side
- Artist
- Sobre
- CopyrightID (CopyrightChains transaction hash)
0x6c4cb27ab6a95c471f1e8e46a90c9a0da3863b55eadfcbd8f1eced0f4f50488c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:dc3d91b48d8db3c4cd70806f286408270b77f01cd51206f59de4fcfda0d08457- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2161801
- Bitcoin block existence check
- https://blockstream.info/api/block/960273