ISRC CH1260991006
Verified recording
CH1260991006 is “Six Songs Without Words, Op. 38, MWV U 115 (Arr. for Chamber Music by Cord Garben): II. Allegro non troppo, Bonheur perdu” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x5384daa5a0b00ffb87ef0141d2de6fb221052d45449351ea208e1435c6ed74d0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1260991006.
Recording identifiers
- ISRC
- CH1260991006
- Title
- Six Songs Without Words, Op. 38, MWV U 115 (Arr. for Chamber Music by Cord Garben): II. Allegro non troppo, Bonheur perdu
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x5384daa5a0b00ffb87ef0141d2de6fb221052d45449351ea208e1435c6ed74d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2ce87e6e6ad4cd57b0de669bd085eb8c97ff2cae6d8ab8580651aedf1f516aab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1260991006
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Six Songs Without Words, Op. 38, MWV U 115 (Arr. for Chamber Music by Cord Garben): II. Allegro non troppo, Bonheur perdu · Machine-readable JSON-LD