ISRC DEF059502822
Verified recording
DEF059502822 is “Piano Trio No. 1 in B Major, Op. 8: II. Scherzo (Allegro molto)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x3a3a36a5732d633dcaf373ad1bcd9a07f507541620deda7d470834a5d4625ec9 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059502822.
Recording identifiers
- ISRC
- DEF059502822
- Title
- Piano Trio No. 1 in B Major, Op. 8: II. Scherzo (Allegro molto)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x3a3a36a5732d633dcaf373ad1bcd9a07f507541620deda7d470834a5d4625ec9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:ee8daca02229c6921264d78ece28ea8dfe31631334b73ee8a2bab5fa84cff911- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059502822
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Piano Trio No. 1 in B Major, Op. 8: II. Scherzo (Allegro molto) · Machine-readable JSON-LD