ISRC US29X1114704
Verified recording
US29X1114704 is “Lee's Dream (Dedicated to Lee Konitz)” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x0197626d3ad8803a706ac095f1d66f43ab83ca5710439171aa983217241f59c1 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1114704.
Recording identifiers
- ISRC
- US29X1114704
- Title
- Lee's Dream (Dedicated to Lee Konitz)
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x0197626d3ad8803a706ac095f1d66f43ab83ca5710439171aa983217241f59c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:28cebbbb27476fda3268f7c9fc2b261b9c710c38c1ed7c847017a00c34e6351d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1114704
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: Lee's Dream (Dedicated to Lee Konitz) · Machine-readable JSON-LD