ISRC GBF077810431
Verified recording
GBF077810431 is “Missa in Honorem Beatissimae Virginis Mariae - "Grosse Orgel", Hob.XXII: 4: 1. Kyrie” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x13257d122c3f7086e2979329fdb843512cfe5892bf2fbfc07ef165303410dede and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077810431.
Recording identifiers
- ISRC
- GBF077810431
- Title
- Missa in Honorem Beatissimae Virginis Mariae - "Grosse Orgel", Hob.XXII: 4: 1. Kyrie
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x13257d122c3f7086e2979329fdb843512cfe5892bf2fbfc07ef165303410dede
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:7be86378b67a6ab118b5e097722ece01d5c2c214c094543c11cbe9e1913a2d27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077810431
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Missa in Honorem Beatissimae Virginis Mariae - "Grosse Orgel", Hob.XXII: 4: 1. Kyrie · Machine-readable JSON-LD