ISRC ITUM70800678
Verified recording
ITUM70800678 is “Lieder ohne Worte, Op. 30: No. 4 in B Minor. Agitato e con fuoco, MWV U 98” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x4e9eb9c9e60c918b6acae52c1e636f17567c6d9b5a99d2bab87df7a5dd9d5e27 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800678.
Recording identifiers
- ISRC
- ITUM70800678
- Title
- Lieder ohne Worte, Op. 30: No. 4 in B Minor. Agitato e con fuoco, MWV U 98
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x4e9eb9c9e60c918b6acae52c1e636f17567c6d9b5a99d2bab87df7a5dd9d5e27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:dfedfb22a4b5e76d9bc724c619737b483dbf0402c3f075dd5f4f1b9450f7a652- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800678
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Lieder ohne Worte, Op. 30: No. 4 in B Minor. Agitato e con fuoco, MWV U 98 · Machine-readable JSON-LD