ISRC GBF077211002
Verified recording
GBF077211002 is “Symphony No. 14 in A Major, Hob. I:14: II. Andante” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x88811b455a8326e5f7fe8a8968b318326411b692945a369ced567d8c59535730 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077211002.
Recording identifiers
- ISRC
- GBF077211002
- Title
- Symphony No. 14 in A Major, Hob. I:14: II. Andante
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x88811b455a8326e5f7fe8a8968b318326411b692945a369ced567d8c59535730
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:8d5922ee7058907e1f0d53363320eb9e4fc797bc85fa67d9938e0b96be7b8942- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077211002
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Symphony No. 14 in A Major, Hob. I:14: II. Andante · Machine-readable JSON-LD