ISRC CH0011600277
Verified recording
CH0011600277 is “Keyboard Concerto in G Major, Hob. XVIII:4, Arr. for Accordion and Chamber Orchestra: I. Allegro moderato” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x3ae5861ec93c9968f4f039de796ab1370cedbd266eba39271cb7d8b789a2628c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011600277.
Recording identifiers
- ISRC
- CH0011600277
- Title
- Keyboard Concerto in G Major, Hob. XVIII:4, Arr. for Accordion and Chamber Orchestra: I. Allegro moderato
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x3ae5861ec93c9968f4f039de796ab1370cedbd266eba39271cb7d8b789a2628c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:dd7709d81015a73a4f359a9011eb77a0bf84619dc0707fe7c7497a43a7443b15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011600277
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Keyboard Concerto in G Major, Hob. XVIII:4, Arr. for Accordion and Chamber Orchestra: I. Allegro moderato · Machine-readable JSON-LD