ISRC HKI192335608
Verified recording
HKI192335608 is “String Octet in E-Flat Major, Op. 20, MWV R20: III. Scherzo. Allegro leggierissimo (Excerpt)” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xb1c42c31521c81174e7f7e5092a3a0e855c6a4ad100c7126af213e276c06ed19 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192335608.
Recording identifiers
- ISRC
- HKI192335608
- Title
- String Octet in E-Flat Major, Op. 20, MWV R20: III. Scherzo. Allegro leggierissimo (Excerpt)
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xb1c42c31521c81174e7f7e5092a3a0e855c6a4ad100c7126af213e276c06ed19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:04543c273f915562d265927226f90865c2fcc08793674a6595805df12e68c9a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192335608
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: String Octet in E-Flat Major, Op. 20, MWV R20: III. Scherzo. Allegro leggierissimo (Excerpt) · Machine-readable JSON-LD