ISRC JPI291053403
Verified recording
JPI291053403 is “Les Feuilles Mortes” by Archie Shepp Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x1a6c288353b808fe8311dd572cfdcc4431a5eb5ca50009e68073d36cfb245f3d and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI291053403.
Recording identifiers
- ISRC
- JPI291053403
- Title
- Les Feuilles Mortes
- Artist
- Archie Shepp Quartet
- CopyrightID (CopyrightChains transaction hash)
0x1a6c288353b808fe8311dd572cfdcc4431a5eb5ca50009e68073d36cfb245f3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:81fa7c4b089503269096d54de607aec48b72b7fe8a68f9da8927457fa0214b80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI291053403
- Bitcoin block existence check
- https://blockstream.info/api/block/960500