ISRC USB8U2401577
Verified recording
USB8U2401577 is “Symphony No. 49 in F Minor, Hob. I:49 "La passione": III. Minuet - Trio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x6d3948e71d9a901efaf45909643efb373182972ce409bde17a29f399af260043 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/USB8U2401577.
Recording identifiers
- ISRC
- USB8U2401577
- Title
- Symphony No. 49 in F Minor, Hob. I:49 "La passione": III. Minuet - Trio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x6d3948e71d9a901efaf45909643efb373182972ce409bde17a29f399af260043
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:da09dd051fcb10e13d733aa2a4a92c6513bd2333269f5ebd8e8ffc396f07e2b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2401577
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Symphony No. 49 in F Minor, Hob. I:49 "La passione": III. Minuet - Trio · Machine-readable JSON-LD