ISRC DEN420701001
Verified recording
DEN420701001 is “Matthäus-Passion / St Matthew Passion (BWV 244 b) Frühfassung / Early Version: Kommt ihr Töchter, helft mir klagen” by Thomanerchor Leipzig,
registered on the CopyrightChains blockchain with CopyrightID
0xb5a8b3a790c3ab1370939d6552f7f45b222bc0b7b1789385686253949da6de5e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420701001.
Recording identifiers
- ISRC
- DEN420701001
- Title
- Matthäus-Passion / St Matthew Passion (BWV 244 b) Frühfassung / Early Version: Kommt ihr Töchter, helft mir klagen
- Artist
- Thomanerchor Leipzig
- CopyrightID (CopyrightChains transaction hash)
0xb5a8b3a790c3ab1370939d6552f7f45b222bc0b7b1789385686253949da6de5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4d75a8de1c03cf81bd18f129133155f39fc28bfec9de50e42b1ddb0dfe3ad508- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420701001
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Matthäus-Passion / St Matthew Passion (BWV 244 b) Frühfassung / Early Version: Kommt ihr Töchter, helft mir klagen · Machine-readable JSON-LD