ISRC DEHC20834140
Verified recording
DEHC20834140 is “Weihnachtskantate "Vom Himmel hoch", MWV A 10: 1. Vom Himmel hoch” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x70b4168a65870a8d40bbd5fe540f15e3954430a2f340f92a8aaf95588db37293 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20834140.
Recording identifiers
- ISRC
- DEHC20834140
- Title
- Weihnachtskantate "Vom Himmel hoch", MWV A 10: 1. Vom Himmel hoch
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x70b4168a65870a8d40bbd5fe540f15e3954430a2f340f92a8aaf95588db37293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:d56a22158ed6edce165903b5e3d6d8da1e80b3b11ed58fcf44f63877740e9b25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHC20834140
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Weihnachtskantate "Vom Himmel hoch", MWV A 10: 1. Vom Himmel hoch · Machine-readable JSON-LD