ISRC QZZ8B2422082
Verified recording
QZZ8B2422082 is “Work7” by Three,
registered on the CopyrightChains blockchain with CopyrightID
0x15ffa4cd9405e092c55496bd9881dfd29da54a0e8db7150e878762a45ad174bc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2422082.
Recording identifiers
- ISRC
- QZZ8B2422082
- Title
- Work7
- Artist
- Three
- CopyrightID (CopyrightChains transaction hash)
0x15ffa4cd9405e092c55496bd9881dfd29da54a0e8db7150e878762a45ad174bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0ea8cd721291feefcbecf8588bd225cd520ef64d7b4f214fe162abf0339bf9b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2422082
- Bitcoin block existence check
- https://blockstream.info/api/block/956304