ISRC DEF058831147
Verified recording
DEF058831147 is “Matthäus-Passion, BWV 244 / Erster Teil: No. 24 "Und er kam zu seinen Jüngern"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaabae3b50d6fa4e19a7a8807e277a993c598cf2c35d478815e54b974786a3efe 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/DEF058831147.
Recording identifiers
- ISRC
- DEF058831147
- Title
- Matthäus-Passion, BWV 244 / Erster Teil: No. 24 "Und er kam zu seinen Jüngern"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaabae3b50d6fa4e19a7a8807e277a993c598cf2c35d478815e54b974786a3efe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b7138c9815a0b88cf51f9c0f7982fe0615b4aed71a391c3a08bacbe9f5359225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831147
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244 / Erster Teil: No. 24 "Und er kam zu seinen Jüngern" · Machine-readable JSON-LD