ISRC QZHZ31926449
Verified recording
QZHZ31926449 is “Cosa De Locos” by Los Grey's,
registered on the CopyrightChains blockchain with CopyrightID
0x06caa5ebc8c7fb6ff48856bb508668f5e0a0103e6501db0faee5a5f50c2f976a and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926449.
Recording identifiers
- ISRC
- QZHZ31926449
- Title
- Cosa De Locos
- Artist
- Los Grey's
- CopyrightID (CopyrightChains transaction hash)
0x06caa5ebc8c7fb6ff48856bb508668f5e0a0103e6501db0faee5a5f50c2f976a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:7e57547c1240318fefe9974b06754a04c415a61c08500a3af6681249da57cb1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926449
- Bitcoin block existence check
- https://blockstream.info/api/block/960407