ISRC QZHZ42172695
Verified recording
QZHZ42172695 is “Ratata” by Gringuitos Records,
registered on the CopyrightChains blockchain with CopyrightID
0xa20c7fe17314ae1fca40c6691e1b8d2b2eac519290bb83dfdb88a587bdd44bda and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42172695.
Recording identifiers
- ISRC
- QZHZ42172695
- Title
- Ratata
- Artist
- Gringuitos Records
- CopyrightID (CopyrightChains transaction hash)
0xa20c7fe17314ae1fca40c6691e1b8d2b2eac519290bb83dfdb88a587bdd44bda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:3d51768d780a16d935951893fd0822d37fbb66e146a1522c02a7e725d2e1f8e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42172695
- Bitcoin block existence check
- https://blockstream.info/api/block/960337