ISRC USSJ10813870
Verified recording
USSJ10813870 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
0x933ce3ead24bc63710e75f74dcaf1c40944dfaf3074d97328961f6fd60c9a310 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10813870.
Recording identifiers
- ISRC
- USSJ10813870
- Title
- Songs Without Words, Op. 62: No. 6 in A Major: Molto allegro vivace "Fruhlinglied" (Spring Melody)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x933ce3ead24bc63710e75f74dcaf1c40944dfaf3074d97328961f6fd60c9a310
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d6eeebfcb2bc3384ad5af9a8c47cece8026d14ce9610c730490231acab2449ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10813870
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Songs Without Words, Op. 62: No. 6 in A Major: Molto allegro vivace "Fruhlinglied" (Spring Melody) · Machine-readable JSON-LD