ISRC QZPEW2494159
Verified recording
QZPEW2494159 is “B.B.B” by LA On Lock,
registered on the CopyrightChains blockchain with CopyrightID
0xd41e0a41c3d68088e538fb2e6d9a86dc6fe6425b92caff46a940747b1fa56023 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/QZPEW2494159.
Recording identifiers
- ISRC
- QZPEW2494159
- Title
- B.B.B
- Artist
- LA On Lock
- CopyrightID (CopyrightChains transaction hash)
0xd41e0a41c3d68088e538fb2e6d9a86dc6fe6425b92caff46a940747b1fa56023
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:63073294c89d55fd8edbbace070fd78c4514ef087cee4d01de58ad52347edd10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2494159
- Bitcoin block existence check
- https://blockstream.info/api/block/956304