ISRC DEA340701203
Verified recording
DEA340701203 is “Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21f, Chor. "Wir haben ein Gesetz"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x88351ec5f13f547e7640a29fef700aac5b0a6f75f722bca878e005f02079a18c and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701203.
Recording identifiers
- ISRC
- DEA340701203
- Title
- Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21f, Chor. "Wir haben ein Gesetz"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x88351ec5f13f547e7640a29fef700aac5b0a6f75f722bca878e005f02079a18c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:51b9de0ed73f774dc57e013ab6cbe20aa14c7586f901e581862ca16a58e63695- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340701203
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 21f, Chor. "Wir haben ein Gesetz" · Machine-readable JSON-LD