ISRC QZHZ41927087
Verified recording
QZHZ41927087 is “Obra Prima” by Sadstation,
registered on the CopyrightChains blockchain with CopyrightID
0xee29f3a98f79fdba22966b5a6fd795f4c9f76673bc88b80f1731bd1d9308b799 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/QZHZ41927087.
Recording identifiers
- ISRC
- QZHZ41927087
- Title
- Obra Prima
- Artist
- Sadstation
- CopyrightID (CopyrightChains transaction hash)
0xee29f3a98f79fdba22966b5a6fd795f4c9f76673bc88b80f1731bd1d9308b799
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5489c76dbe73e722884b4598d8b8dd279bf47bcaaf70b7b89dda698b71b187fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41927087
- Bitcoin block existence check
- https://blockstream.info/api/block/956302