ISRC USNO10061228
Verified recording
USNO10061228 is “Vol. One: Fred's Songs / Up in the Air” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x5026d9a5bef5ec67eedcaefc4788d63a3c2515aafb71da6ef81ba0aee699adee and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO10061228.
Recording identifiers
- ISRC
- USNO10061228
- Title
- Vol. One: Fred's Songs / Up in the Air
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x5026d9a5bef5ec67eedcaefc4788d63a3c2515aafb71da6ef81ba0aee699adee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5d0c27360d71ec544840e48fad3f965557be59227ca98966b98055dae6a38e16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO10061228
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Vol. One: Fred's Songs / Up in the Air · Machine-readable JSON-LD