ISRC QZMEP2057930
Verified recording
QZMEP2057930 is “Choof” by Chassi,
registered on the CopyrightChains blockchain with CopyrightID
0xa0fc647bb399c36a2811693733fb8fabe34fb2af9cd0fa13635df0f336240074 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2057930.
Recording identifiers
- ISRC
- QZMEP2057930
- Title
- Choof
- Artist
- Chassi
- CopyrightID (CopyrightChains transaction hash)
0xa0fc647bb399c36a2811693733fb8fabe34fb2af9cd0fa13635df0f336240074
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bc805400d666197ec1427d8bbf226ac098cd6a0641f13f182f77d6bd1a8fb93f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2057930
- Bitcoin block existence check
- https://blockstream.info/api/block/957118