ISRC DEQG42566651
Verified recording
DEQG42566651 is “Matthäus-Passion, H. 782: Arioso: Welch Beispiel der Geduld” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x69cad97ec157b17b60223c5e9917108124ad0cd22071053f60439fb15e174a5b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42566651.
Recording identifiers
- ISRC
- DEQG42566651
- Title
- Matthäus-Passion, H. 782: Arioso: Welch Beispiel der Geduld
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x69cad97ec157b17b60223c5e9917108124ad0cd22071053f60439fb15e174a5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:83fd17fcfc9224208c479e82c36286b7a2be059bb3f1fd7a0d658d2670b88a9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42566651
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Matthäus-Passion, H. 782: Arioso: Welch Beispiel der Geduld · Machine-readable JSON-LD