ISRC USSF16056210
Verified recording
USSF16056210 is “The Ragtime Nightingale” by Joseph Lamb,
registered on the CopyrightChains blockchain with CopyrightID
0x70b5cdcedeedffe4ee675c0ffeb5fd881289def3fc1b93d8908b23b6cf0e4139 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF16056210.
Recording identifiers
- ISRC
- USSF16056210
- Title
- The Ragtime Nightingale
- Artist
- Joseph Lamb
- CopyrightID (CopyrightChains transaction hash)
0x70b5cdcedeedffe4ee675c0ffeb5fd881289def3fc1b93d8908b23b6cf0e4139
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:448ea859c869da7985204866bfedc0ddd304f90f6b5e10a43512ae0a1b465665- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF16056210
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: The Ragtime Nightingale · Machine-readable JSON-LD