ISRC CAQ661786011
Verified recording
CAQ661786011 is “Lucille” by Guy Mapoko,
registered on the CopyrightChains blockchain with CopyrightID
0x9fe783e6077a1e157a24163296078d7a1fd14407f32ebd17b4592b689dcf43d8 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ661786011.
Recording identifiers
- ISRC
- CAQ661786011
- Title
- Lucille
- Artist
- Guy Mapoko
- CopyrightID (CopyrightChains transaction hash)
0x9fe783e6077a1e157a24163296078d7a1fd14407f32ebd17b4592b689dcf43d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:7c650134d71f45f6cede8969ee5b95780088cbc84ae4b49d2ab413836cb7aa49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQ661786011
- Bitcoin block existence check
- https://blockstream.info/api/block/959137