ISRC USSJ10400187
Verified recording
USSJ10400187 is “Songs Without Words, Op. 62: No. 6 in A Major: Molto allegro vivace "Fruhlinglied" (Spring Melody)” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x668b039fbfc1bf18ad4596f22be2fb782c0e79b71a98000324f5f4b13d283ded and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10400187.
Recording identifiers
- ISRC
- USSJ10400187
- Title
- Songs Without Words, Op. 62: No. 6 in A Major: Molto allegro vivace "Fruhlinglied" (Spring Melody)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x668b039fbfc1bf18ad4596f22be2fb782c0e79b71a98000324f5f4b13d283ded
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:e91bc6f02946dea1f55e25bd12d3d1aa13ae61d391b436b9e1cff8e12f1b8a4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10400187
- Bitcoin block existence check
- https://blockstream.info/api/block/956856
Full record
Track page: Songs Without Words, Op. 62: No. 6 in A Major: Molto allegro vivace "Fruhlinglied" (Spring Melody) · Machine-readable JSON-LD