ISRC GBBBA0140301
Verified recording
GBBBA0140301 is “Mass in B-Flat Major "Missa Sancti Bernardi von Offida", Hob. XXII:10: Kyrie” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xfabad9f54ab5599d8a7e2b0e1a66bc505a354f65c0e91622825b6c225c30756b and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0140301.
Recording identifiers
- ISRC
- GBBBA0140301
- Title
- Mass in B-Flat Major "Missa Sancti Bernardi von Offida", Hob. XXII:10: Kyrie
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xfabad9f54ab5599d8a7e2b0e1a66bc505a354f65c0e91622825b6c225c30756b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:9c6df6db86263a0629e0694f64e189622ec44a793c8e00edd248a7eae6ab55ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0140301
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Mass in B-Flat Major "Missa Sancti Bernardi von Offida", Hob. XXII:10: Kyrie · Machine-readable JSON-LD