ISRC USWB10000382
Verified recording
USWB10000382 is “Liberty City (feat. Herbie Hancock)” by Jaco Pastorius,
registered on the CopyrightChains blockchain with CopyrightID
0xa8255f82ec6fb622d00366daafa5e73675b30e284a0aecac4f0b75b947872b16 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10000382.
Recording identifiers
- ISRC
- USWB10000382
- Title
- Liberty City (feat. Herbie Hancock)
- Artist
- Jaco Pastorius
- CopyrightID (CopyrightChains transaction hash)
0xa8255f82ec6fb622d00366daafa5e73675b30e284a0aecac4f0b75b947872b16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:e17bf2b4dce2f60f5c163f124caa6d96691fe5f969c399413944177f1c019d42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10000382
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Liberty City (feat. Herbie Hancock) · Machine-readable JSON-LD