ISRC NLY331507095
Verified recording
NLY331507095 is “Die erste Walpurgisnacht, Op. 60: VII. So weit gebracht, daß wir bei Nacht (L'istesso tempo. Andante maestoso)” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x2f8ab47871bd93214a1f961e27d07df36c7b87dd1edcedbeb1b79d5f47588ed8 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331507095.
Recording identifiers
- ISRC
- NLY331507095
- Title
- Die erste Walpurgisnacht, Op. 60: VII. So weit gebracht, daß wir bei Nacht (L'istesso tempo. Andante maestoso)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x2f8ab47871bd93214a1f961e27d07df36c7b87dd1edcedbeb1b79d5f47588ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:771b3cf8638074cc5a241ba4910a3cdb56550c2a27f9e3f2f6b37030092edf38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331507095
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Die erste Walpurgisnacht, Op. 60: VII. So weit gebracht, daß wir bei Nacht (L'istesso tempo. Andante maestoso) · Machine-readable JSON-LD