ISRC DEU901501786
Verified recording
DEU901501786 is “Bach: St. Matthew Passion, BWV 244: “Lord, Have Mercy on Me”” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf1fe8f11c45ce21926fe578a3d08ead31890963fe76775d763a308be6750f364 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/DEU901501786.
Recording identifiers
- ISRC
- DEU901501786
- Title
- Bach: St. Matthew Passion, BWV 244: “Lord, Have Mercy on Me”
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf1fe8f11c45ce21926fe578a3d08ead31890963fe76775d763a308be6750f364
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:90305cd225cbf6c3527e2c321005bea6a8fb16569ed20f62956f8d4636acf47a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU901501786
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach: St. Matthew Passion, BWV 244: “Lord, Have Mercy on Me” · Machine-readable JSON-LD