ISRC HUA251159704
Verified recording
HUA251159704 is “Piano Quartet No. 1 in G Minor, Op. 25 (arr. A. Schoenberg): IV. Rondo alla zingarese: Presto” by Arnold Schoenberg,
registered on the CopyrightChains blockchain with CopyrightID
0x00a0888c00b93442d6813fdbc1cb7924be240524c729bbd4cbffcee91fe83465 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251159704.
Recording identifiers
- ISRC
- HUA251159704
- Title
- Piano Quartet No. 1 in G Minor, Op. 25 (arr. A. Schoenberg): IV. Rondo alla zingarese: Presto
- Artist
- Arnold Schoenberg
- CopyrightID (CopyrightChains transaction hash)
0x00a0888c00b93442d6813fdbc1cb7924be240524c729bbd4cbffcee91fe83465
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:a4909e24793d4707a4ba3c085436d076bab0c2b02374781a7b27f8b4ff12ad33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA251159704
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Piano Quartet No. 1 in G Minor, Op. 25 (arr. A. Schoenberg): IV. Rondo alla zingarese: Presto · Machine-readable JSON-LD