ISRC GBBZV7953669
Verified recording
GBBZV7953669 is “Please Officer” by Earl Zero,
registered on the CopyrightChains blockchain with CopyrightID
0x4ff3cd5d4ab500a70900ddae3d1cf0da8f6f7a6773700d3f914e906740a33f15 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZV7953669.
Recording identifiers
- ISRC
- GBBZV7953669
- Title
- Please Officer
- Artist
- Earl Zero
- CopyrightID (CopyrightChains transaction hash)
0x4ff3cd5d4ab500a70900ddae3d1cf0da8f6f7a6773700d3f914e906740a33f15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8e1b79a810c564fbd7bd79a248f6cc93bffce55d47388c226681af180aec5ce9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZV7953669
- Bitcoin block existence check
- https://blockstream.info/api/block/953520