ISRC DEF055600033
Verified recording
DEF055600033 is “Trio Sonata No. 1 in E-Flat Major, BWV 525: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6d95589d17688cb0f72651faeb0df948099989c42ff79f5ca675c8c4a6dabde9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055600033.
Recording identifiers
- ISRC
- DEF055600033
- Title
- Trio Sonata No. 1 in E-Flat Major, BWV 525: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6d95589d17688cb0f72651faeb0df948099989c42ff79f5ca675c8c4a6dabde9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:18e5d2012e705d3faee91242cff985606e8b3f48c80805c1c2831d0a34d5796d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055600033
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio Sonata No. 1 in E-Flat Major, BWV 525: III. Allegro · Machine-readable JSON-LD