ISRC GBWWP1904865
Verified recording
GBWWP1904865 is “Basement Jack” by Steve Lacy,
registered on the CopyrightChains blockchain with CopyrightID
0xc8b3116fecb679f1a4ca91165e7e598d8e83dedb8b5283e05bf4b3bbc09ae061 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWWP1904865.
Recording identifiers
- ISRC
- GBWWP1904865
- Title
- Basement Jack
- Artist
- Steve Lacy
- CopyrightID (CopyrightChains transaction hash)
0xc8b3116fecb679f1a4ca91165e7e598d8e83dedb8b5283e05bf4b3bbc09ae061
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5e23c7b3266935cf1190d48a2f334fe5868a790ef68535c4ce7e8515c2fce9d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWWP1904865
- Bitcoin block existence check
- https://blockstream.info/api/block/953513