ISRC GBBHF1310646
Verified recording
GBBHF1310646 is “Coercion” by Quartz,
registered on the CopyrightChains blockchain with CopyrightID
0x4b9f7bc182251815a6a2cf8a54d9329ec4dc8033aa0df4f88fb225aa5c5f3384 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHF1310646.
Recording identifiers
- ISRC
- GBBHF1310646
- Title
- Coercion
- Artist
- Quartz
- CopyrightID (CopyrightChains transaction hash)
0x4b9f7bc182251815a6a2cf8a54d9329ec4dc8033aa0df4f88fb225aa5c5f3384
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:130054b1962304c75f5c8af324dd7232d19d20b867868e33eba65fce42c7594e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHF1310646
- Bitcoin block existence check
- https://blockstream.info/api/block/956302