ISRC USB8U2402134
Verified recording
USB8U2402134 is “St. Matthew Passion, BWV 244, Pt. 2: XXXIX. Erbarme dich mein Gott,” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x72cfa4aab99beacd5070ae1b409b979f976fe8af0f73dc6b7098ce14c160e3e7 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402134.
Recording identifiers
- ISRC
- USB8U2402134
- Title
- St. Matthew Passion, BWV 244, Pt. 2: XXXIX. Erbarme dich mein Gott,
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x72cfa4aab99beacd5070ae1b409b979f976fe8af0f73dc6b7098ce14c160e3e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:6ac2ed357b8383c4b3845910c4a1f0aea53bff2b4b6b0d296944b16a11054e1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402134
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 2: XXXIX. Erbarme dich mein Gott, · Machine-readable JSON-LD