ISRC QZTBA2291269
Verified recording
QZTBA2291269 is “Le Four” by Floki,
registered on the CopyrightChains blockchain with CopyrightID
0x07b236d8d6eaf978b07ac73114313fd195f584fb0431f744f250d94a0f512c43 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2291269.
Recording identifiers
- ISRC
- QZTBA2291269
- Title
- Le Four
- Artist
- Floki
- CopyrightID (CopyrightChains transaction hash)
0x07b236d8d6eaf978b07ac73114313fd195f584fb0431f744f250d94a0f512c43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:b99c049af2aaa9f3e3ac59588bb20834b0f702cd6c1973b253c42673207d1113- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2291269
- Bitcoin block existence check
- https://blockstream.info/api/block/960302