ISRC DEA800026506
Verified recording
DEA800026506 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buß und Reu"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2c73d63b30d512822a2ac2ecb3bd7a54477135663a19a51f560be559795d2259 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800026506.
Recording identifiers
- ISRC
- DEA800026506
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buß und Reu"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2c73d63b30d512822a2ac2ecb3bd7a54477135663a19a51f560be559795d2259
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6a894ab69a798557bfd375f1375dac2efa4b86aa13318af74ac4d57bdcd5a4d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800026506
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buß und Reu" · Machine-readable JSON-LD