ISRC USSM10906142
Verified recording
USSM10906142 is “Songs without Words, Op. 38, No. 2 - Allegro non troppo” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xd70850646fcf77c987c9af98251703c17fae81538cf4ca525671d39916fba453 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/USSM10906142.
Recording identifiers
- ISRC
- USSM10906142
- Title
- Songs without Words, Op. 38, No. 2 - Allegro non troppo
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xd70850646fcf77c987c9af98251703c17fae81538cf4ca525671d39916fba453
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:22aaf90efe682eca2bb8f89d326d4ebb3332185533169945b9bb5be9371cbe05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10906142
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Songs without Words, Op. 38, No. 2 - Allegro non troppo · Machine-readable JSON-LD