ISRC DERK61635620
Verified recording
DERK61635620 is “Elias, Op. 70, MWV A25, Pt. 1: Weh’ ihnen, dass sie von mir weichen! (Live)” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x13d2cd38c37f764d08726ca78e8ed7f7498d877c1e8a39796471b5afd777b1a4 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61635620.
Recording identifiers
- ISRC
- DERK61635620
- Title
- Elias, Op. 70, MWV A25, Pt. 1: Weh’ ihnen, dass sie von mir weichen! (Live)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x13d2cd38c37f764d08726ca78e8ed7f7498d877c1e8a39796471b5afd777b1a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:9def8fab9e23e2d607bc79d7475622293821e49821098457c29f52edb93931c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK61635620
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Elias, Op. 70, MWV A25, Pt. 1: Weh’ ihnen, dass sie von mir weichen! (Live) · Machine-readable JSON-LD