ISRC DEE479700408
Verified recording
DEE479700408 is “Die erste Walpurgisnacht, Op. 60: Diese dumpfen Pfaffenchristen” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x381e0a95e306c637f4e0a9f170186fe6c636bf733a3b163ee1c5e98fd028de26 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479700408.
Recording identifiers
- ISRC
- DEE479700408
- Title
- Die erste Walpurgisnacht, Op. 60: Diese dumpfen Pfaffenchristen
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x381e0a95e306c637f4e0a9f170186fe6c636bf733a3b163ee1c5e98fd028de26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b327372329540ec28bea0c59b9c4fa59ca28a92abff0a166774b75d77a349d97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE479700408
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die erste Walpurgisnacht, Op. 60: Diese dumpfen Pfaffenchristen · Machine-readable JSON-LD