ISRC DEN422409004
Verified recording
DEN422409004 is “Johannes-Passion, BWV 245.1: 4. Recitativo: Auf dass das Wort erfüllet würde” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xadc5e40402ff7ea344aef662c53fdf6380e06be6ecb1f7cdd582ca3a6cdbf35b 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/DEN422409004.
Recording identifiers
- ISRC
- DEN422409004
- Title
- Johannes-Passion, BWV 245.1: 4. Recitativo: Auf dass das Wort erfüllet würde
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xadc5e40402ff7ea344aef662c53fdf6380e06be6ecb1f7cdd582ca3a6cdbf35b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ef0a1bf9168f7e6f4343cbd851ff76341e3f5b0f232053c5821633d6e445d717- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN422409004
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Johannes-Passion, BWV 245.1: 4. Recitativo: Auf dass das Wort erfüllet würde · Machine-readable JSON-LD