ISRC DEF056301376
Verified recording
DEF056301376 is “7 Piano Pieces, Op. 116: No. 6 Intermezzo in E Major” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xaa0ccf49f6008ca4aae9e1ee05df3e66b8131ece15d0a858178fb48ef135ede7 and independently timestamped
in Bitcoin block 960352 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056301376.
Recording identifiers
- ISRC
- DEF056301376
- Title
- 7 Piano Pieces, Op. 116: No. 6 Intermezzo in E Major
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xaa0ccf49f6008ca4aae9e1ee05df3e66b8131ece15d0a858178fb48ef135ede7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:30+00:00
- Bitcoin block
- 960352
- Canonical record hash
sha256:ae4077d3a82314ed57d8fe6e93c76e9d77d8ba958988676e0b7bf381c9c88750- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056301376
- Bitcoin block existence check
- https://blockstream.info/api/block/960352
Full record
Track page: 7 Piano Pieces, Op. 116: No. 6 Intermezzo in E Major · Machine-readable JSON-LD