ISRC CH0010900094
Verified recording
CH0010900094 is “String Quartet No. 17 in F Major, Hob. III:17 "Serenade": IV. Finale: Scherzando” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x34594185ea89b19c76973c9989f14262aad85e7d17eaaeddabc25cc62f31e9f8 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010900094.
Recording identifiers
- ISRC
- CH0010900094
- Title
- String Quartet No. 17 in F Major, Hob. III:17 "Serenade": IV. Finale: Scherzando
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x34594185ea89b19c76973c9989f14262aad85e7d17eaaeddabc25cc62f31e9f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:f995df960761b8217a49580fcffc8ef233d81ddd10da2041b7bb3d5afbbd84bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010900094
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: String Quartet No. 17 in F Major, Hob. III:17 "Serenade": IV. Finale: Scherzando · Machine-readable JSON-LD