ISRC JPP301200402
Verified recording
JPP301200402 is “Symphony No. 2 In C Major, Op. 61: II. Scherzo - Allegro vivace” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x42411826569e2292bc420285744fc5404122ea814678604cf29bd0e36cb3e2aa and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301200402.
Recording identifiers
- ISRC
- JPP301200402
- Title
- Symphony No. 2 In C Major, Op. 61: II. Scherzo - Allegro vivace
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x42411826569e2292bc420285744fc5404122ea814678604cf29bd0e36cb3e2aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:20c8392e5b061979198721ea87571d84bd3e7a81368e82767bc91f69d1dcf89f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301200402
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Symphony No. 2 In C Major, Op. 61: II. Scherzo - Allegro vivace · Machine-readable JSON-LD