ISRC DES380020700
Verified recording
DES380020700 is “Weihnachtsoratorium, BWV 248, Teil I "Am ersten Weihnachtstag": Es begab sich aber zu der Zeit” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x570f6710033c52e796dd9608689fe711d2d01c5bbcf5cdfa159b775aa216c279 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/DES380020700.
Recording identifiers
- ISRC
- DES380020700
- Title
- Weihnachtsoratorium, BWV 248, Teil I "Am ersten Weihnachtstag": Es begab sich aber zu der Zeit
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x570f6710033c52e796dd9608689fe711d2d01c5bbcf5cdfa159b775aa216c279
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a1fa588d6c01de36b8660f0febbf8e6632edc7fab9f91063bc762cebcc7bcc66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380020700
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Weihnachtsoratorium, BWV 248, Teil I "Am ersten Weihnachtstag": Es begab sich aber zu der Zeit · Machine-readable JSON-LD