ISRC CH1261430204
Verified recording
CH1261430204 is “Sinfonia Concertante in B-Flat Major, Hob. I.105: I. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xf1066ab6fbf8f2b7c7667f861bbea1e7399df0ce809775b12088f209e02810f3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1261430204.
Recording identifiers
- ISRC
- CH1261430204
- Title
- Sinfonia Concertante in B-Flat Major, Hob. I.105: I. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xf1066ab6fbf8f2b7c7667f861bbea1e7399df0ce809775b12088f209e02810f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4a1c7d1491f082d4fc31a31f48bbb42f9f276acd5e299df445d054c95be954c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1261430204
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sinfonia Concertante in B-Flat Major, Hob. I.105: I. Allegro · Machine-readable JSON-LD