ISRC DEA800026533
Verified recording
DEA800026533 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 33, Rezitativ. "Und wiewohl viel falsche"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x10cf664b15c204bd9f79ae76fef6dc246fcc5d65c0db2c79433421114fc0677d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800026533.
Recording identifiers
- ISRC
- DEA800026533
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 33, Rezitativ. "Und wiewohl viel falsche"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x10cf664b15c204bd9f79ae76fef6dc246fcc5d65c0db2c79433421114fc0677d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0b29c016634621da7bbf4769ed0b47b00e6c172653dc5d2bb7b3244743e21f10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800026533
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 33, Rezitativ. "Und wiewohl viel falsche" · Machine-readable JSON-LD