ISRC DEF058500002
Verified recording
DEF058500002 is “Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Hymn of Praise": VII. Chorus. Die Nacht ist vergangen” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x0dda6a6559c329f31632711c3097fc9974778d90bc7a1041aebd77823eaae842 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500002.
Recording identifiers
- ISRC
- DEF058500002
- Title
- Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Hymn of Praise": VII. Chorus. Die Nacht ist vergangen
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x0dda6a6559c329f31632711c3097fc9974778d90bc7a1041aebd77823eaae842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:e4c17b0d9e827c2fb99fdf03fed457673b9380f2774fbb561268f146ae2ca83b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500002
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Symphony No. 2 in B-Flat Major, Op. 52, MWV A18 "Hymn of Praise": VII. Chorus. Die Nacht ist vergangen · Machine-readable JSON-LD