ISRC JPI700317311
Verified recording
JPI700317311 is “Ballade No. 1” by European Jazz Trio,
registered on the CopyrightChains blockchain with CopyrightID
0xa4a11199b3f851c69f432c7737cc5733b7a6a0591e3510ff573e8e53c34ad77b and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI700317311.
Recording identifiers
- ISRC
- JPI700317311
- Title
- Ballade No. 1
- Artist
- European Jazz Trio
- CopyrightID (CopyrightChains transaction hash)
0xa4a11199b3f851c69f432c7737cc5733b7a6a0591e3510ff573e8e53c34ad77b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:ed002fbc755442a7159e784c21c7f42d6380176e2534ef750e73e1102e28aa27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI700317311
- Bitcoin block existence check
- https://blockstream.info/api/block/960362