ISRC DEQG42566625
Verified recording
DEQG42566625 is “Matthäus-Passion, H. 782: Chor - Choral: Fürwahr, er trug unsre Krankheit” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8da3061ff7e70a44a9dbe92d720ba772da367c47fc39714e23e985c6b79ef5ab 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/DEQG42566625.
Recording identifiers
- ISRC
- DEQG42566625
- Title
- Matthäus-Passion, H. 782: Chor - Choral: Fürwahr, er trug unsre Krankheit
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x8da3061ff7e70a44a9dbe92d720ba772da367c47fc39714e23e985c6b79ef5ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d47581951dd9bbaa30253e5319040b1193688a4c68d1f50ec7ba8df3b1b03ded- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42566625
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Matthäus-Passion, H. 782: Chor - Choral: Fürwahr, er trug unsre Krankheit · Machine-readable JSON-LD