ISRC QZFZ22391182
Verified recording
QZFZ22391182 is “TRANQUILLEMENT” by HOUDI,
registered on the CopyrightChains blockchain with CopyrightID
0x8cb6bef37cd995cf366fc5a15d7cf8be6861e8ada7ab4dae5ab0f50b072f8f76 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22391182.
Recording identifiers
- ISRC
- QZFZ22391182
- Title
- TRANQUILLEMENT
- Artist
- HOUDI
- CopyrightID (CopyrightChains transaction hash)
0x8cb6bef37cd995cf366fc5a15d7cf8be6861e8ada7ab4dae5ab0f50b072f8f76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:642cfbd95b1705d3633d7cc97b56b30f307380882c5075a6af49ce2591d2c7ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22391182
- Bitcoin block existence check
- https://blockstream.info/api/block/953513