ISRC GBF077211001
Verified recording
GBF077211001 is “Symphony No. 14 in A Major, Hob. I:14: I. Allegro molto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xf550a6d54d3d789e4391c7091c6a858688f8e590e9f6d1b29d130e44724aa734 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077211001.
Recording identifiers
- ISRC
- GBF077211001
- Title
- Symphony No. 14 in A Major, Hob. I:14: I. Allegro molto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xf550a6d54d3d789e4391c7091c6a858688f8e590e9f6d1b29d130e44724aa734
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ffafd55a85f17e4d68cf80f5eb4ece1cef198feb72a59279831bc2141dec4d6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077211001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 14 in A Major, Hob. I:14: I. Allegro molto · Machine-readable JSON-LD