ISRC QZHZ51957262
Verified recording
QZHZ51957262 is “Marina” by Tinoco,
registered on the CopyrightChains blockchain with CopyrightID
0xee05a256cf036fe0854be2d4233d8b83682e86f84c4f2d52cda2d702bdd86142 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51957262.
Recording identifiers
- ISRC
- QZHZ51957262
- Title
- Marina
- Artist
- Tinoco
- CopyrightID (CopyrightChains transaction hash)
0xee05a256cf036fe0854be2d4233d8b83682e86f84c4f2d52cda2d702bdd86142
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:c3c1820a7c598bc359365d45ad6c7f4334bd11b4f75b56d5ad15cba1246aef1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51957262
- Bitcoin block existence check
- https://blockstream.info/api/block/960327