ISRC QZTLA2355893
Verified recording
QZTLA2355893 is “888” by Carlos Carrera,
registered on the CopyrightChains blockchain with CopyrightID
0xcbc99a939adffb3adc7146ab6a0c8756ec65074dac59dd858f8af4a9f1bfe861 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2355893.
Recording identifiers
- ISRC
- QZTLA2355893
- Title
- 888
- Artist
- Carlos Carrera
- CopyrightID (CopyrightChains transaction hash)
0xcbc99a939adffb3adc7146ab6a0c8756ec65074dac59dd858f8af4a9f1bfe861
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:3475e1e3579b14ee34d51981364f8e45970b65ce9d41a7e69bc717cb90091ba1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTLA2355893
- Bitcoin block existence check
- https://blockstream.info/api/block/960441