ISRC GBF077210711
Verified recording
GBF077210711 is “Symphony No. 7 in C Major, Hob. I:7 "Le midi": I. Adagio – Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x41eb1b8e9d810718046cdfb888982ead5781406f17ccc352333313d01af53c65 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210711.
Recording identifiers
- ISRC
- GBF077210711
- Title
- Symphony No. 7 in C Major, Hob. I:7 "Le midi": I. Adagio – Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x41eb1b8e9d810718046cdfb888982ead5781406f17ccc352333313d01af53c65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:38f33f1009886b411d165353ff5482daeb56ffd5ca50133d46085bdfdedc8bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210711
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Symphony No. 7 in C Major, Hob. I:7 "Le midi": I. Adagio – Allegro · Machine-readable JSON-LD