ISRC DEF058831152
Verified recording
DEF058831152 is “Matthäus-Passion, BWV 244 / Zweiter Teil: No. 38 "Petrus aber saß draußen im Palast"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xef101a42ee32d4f95ca2ae1049389cfa9f2e5000c229877db38e2125739f7aee 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/DEF058831152.
Recording identifiers
- ISRC
- DEF058831152
- Title
- Matthäus-Passion, BWV 244 / Zweiter Teil: No. 38 "Petrus aber saß draußen im Palast"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xef101a42ee32d4f95ca2ae1049389cfa9f2e5000c229877db38e2125739f7aee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c982b049e4415921091254c5c513b168b6f81bc2f8a3d2f2fab8d07be031dfe3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831152
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244 / Zweiter Teil: No. 38 "Petrus aber saß draußen im Palast" · Machine-readable JSON-LD