ISRC ITUM70800694
Verified recording
ITUM70800694 is “Lieder ohne Worte, Op. 62: No. 2 in B-Flat Major. Allegro con fuoco, MWV U 181” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x9257cc22ffb554c14cd4d7ba72a9a6e756db7b9b7e22cd013ef0580ca505c78b and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800694.
Recording identifiers
- ISRC
- ITUM70800694
- Title
- Lieder ohne Worte, Op. 62: No. 2 in B-Flat Major. Allegro con fuoco, MWV U 181
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x9257cc22ffb554c14cd4d7ba72a9a6e756db7b9b7e22cd013ef0580ca505c78b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:ace1bc963307b84fe4a4d3c73360e4a5c7883807252766ac0b482c3b62951778- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM70800694
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Lieder ohne Worte, Op. 62: No. 2 in B-Flat Major. Allegro con fuoco, MWV U 181 · Machine-readable JSON-LD