ISRC DEAD61823011
Verified recording
DEAD61823011 is “Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf5254cdab921a71a6afac61341ed700f80ce84bc29193e67bc384e1f791cc07e 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/DEAD61823011.
Recording identifiers
- ISRC
- DEAD61823011
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf5254cdab921a71a6afac61341ed700f80ce84bc29193e67bc384e1f791cc07e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:997bda7352d56fd942cf3cf269c5f3fae8b33d1dc9e9d162004f77a7a4366bb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61823011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 11, Er antwortete und sprach · Machine-readable JSON-LD