ISRC GBF077210913
Verified recording
GBF077210913 is “Symphony No. 2 in C Major, Hob. I:2: III. Finale. Presto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x6f2d479f25a3d2a185ec6e998d6ead7369e07bda61b21b2509e5f6ab69d54caf and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210913.
Recording identifiers
- ISRC
- GBF077210913
- Title
- Symphony No. 2 in C Major, Hob. I:2: III. Finale. Presto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x6f2d479f25a3d2a185ec6e998d6ead7369e07bda61b21b2509e5f6ab69d54caf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:4d75eb7e8557ab8985ec06352656fd4146549be861a6c275ec08b776ee1f6b33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210913
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Symphony No. 2 in C Major, Hob. I:2: III. Finale. Presto · Machine-readable JSON-LD