ISRC DEA809446202
Verified recording
DEA809446202 is “Bach, JS: Trio Sonata No. 4 in E Minor, BWV 528: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbcb20518ae7e143c36d7775a1e5a267275503ca26ec64e5dec8dfe7d927aca62 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/DEA809446202.
Recording identifiers
- ISRC
- DEA809446202
- Title
- Bach, JS: Trio Sonata No. 4 in E Minor, BWV 528: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xbcb20518ae7e143c36d7775a1e5a267275503ca26ec64e5dec8dfe7d927aca62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8f69ccf035c86e9fec641e944240a97c731eb9ddcbe02018ae47b4118cbca46f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809446202
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Trio Sonata No. 4 in E Minor, BWV 528: II. Andante · Machine-readable JSON-LD