ISRC DEA581800287
Verified recording
DEA581800287 is “Organ Sonata No. 4 in E Minor, BWV 528: III. Un poco allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xed4daf8b6d175d111a5c5034886c8f0d7ec7b93d90dfb9bd798c5a6bb09f86be 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/DEA581800287.
Recording identifiers
- ISRC
- DEA581800287
- Title
- Organ Sonata No. 4 in E Minor, BWV 528: III. Un poco allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xed4daf8b6d175d111a5c5034886c8f0d7ec7b93d90dfb9bd798c5a6bb09f86be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:becc7a0192e949517feaf1c33b2a2feb78769c79946457edb0da7c41fca97985- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA581800287
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Sonata No. 4 in E Minor, BWV 528: III. Un poco allegro · Machine-readable JSON-LD