ISRC US29X1215911
Verified recording
US29X1215911 is “Jackalope” by Fred Hersch Trio,
registered on the CopyrightChains blockchain with CopyrightID
0xe3c7bc6a4c2cf0ca799b2100fab0688373ce1ca68fee30e4138e158160cfa17c 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/US29X1215911.
Recording identifiers
- ISRC
- US29X1215911
- Title
- Jackalope
- Artist
- Fred Hersch Trio
- CopyrightID (CopyrightChains transaction hash)
0xe3c7bc6a4c2cf0ca799b2100fab0688373ce1ca68fee30e4138e158160cfa17c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:555fdf4b10b6cff0bc38a5176d3b0e0a1048359cf3febc1bc078667c93907598- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1215911
- Bitcoin block existence check
- https://blockstream.info/api/block/957120