ISRC DEF056301393
Verified recording
DEF056301393 is “6 Piano Pieces, Op. 118: No. 3 Ballade in G Minor” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x75f66cc885cb4e64037340a6151c2319c4a22f89779d56d65447af9c49e56cee 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/DEF056301393.
Recording identifiers
- ISRC
- DEF056301393
- Title
- 6 Piano Pieces, Op. 118: No. 3 Ballade in G Minor
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x75f66cc885cb4e64037340a6151c2319c4a22f89779d56d65447af9c49e56cee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:775428c9ef0a17dc0cb9dcad9202b04b618eb5c2b3d4d8b1151a2adfd38f00cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056301393
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: 6 Piano Pieces, Op. 118: No. 3 Ballade in G Minor · Machine-readable JSON-LD