ISRC ITUM70800709
Verified recording
ITUM70800709 is “Lieder ohne Worte, Op. 85: No. 4 in D Major. Andante sostenuto "Elegy", MWV U 190” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xf778452208ae0e33558535725df01f11d36f7c84fb37b5a14e275d6c93e7a72d and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800709.
Recording identifiers
- ISRC
- ITUM70800709
- Title
- Lieder ohne Worte, Op. 85: No. 4 in D Major. Andante sostenuto "Elegy", MWV U 190
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xf778452208ae0e33558535725df01f11d36f7c84fb37b5a14e275d6c93e7a72d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:d8aee6ef7a10e50ccaea0dda74a3af0e0d9a88c5250cb23d023d7347539d0652- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800709
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Lieder ohne Worte, Op. 85: No. 4 in D Major. Andante sostenuto "Elegy", MWV U 190 · Machine-readable JSON-LD