ISRC QZFZ42079786
Verified recording
QZFZ42079786 is “Coca” by Brackem,
registered on the CopyrightChains blockchain with CopyrightID
0x83b2b89beba6604e6ae9177754d7e950d045667b47fc14709f219ec4371a2efd and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42079786.
Recording identifiers
- ISRC
- QZFZ42079786
- Title
- Coca
- Artist
- Brackem
- CopyrightID (CopyrightChains transaction hash)
0x83b2b89beba6604e6ae9177754d7e950d045667b47fc14709f219ec4371a2efd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2d856b696bc72d401b59e0b51fb39be84e1263119212ef7f8cf31ff9294b0d6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42079786
- Bitcoin block existence check
- https://blockstream.info/api/block/953515