ISRC QZS672155638
Verified recording
QZS672155638 is “La Buvette” by Grisp,
registered on the CopyrightChains blockchain with CopyrightID
0xa0dc1b5b03c517e21653d5ff821146058697948d7e4cebe54045688b12f25b23 and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672155638.
Recording identifiers
- ISRC
- QZS672155638
- Title
- La Buvette
- Artist
- Grisp
- CopyrightID (CopyrightChains transaction hash)
0xa0dc1b5b03c517e21653d5ff821146058697948d7e4cebe54045688b12f25b23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:933e1f1fe159479f03c13b1908d7d9d2a315ba8a27d50a0f2ef2773e92158b3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672155638
- Bitcoin block existence check
- https://blockstream.info/api/block/960276