ISRC GBF076240008
Verified recording
GBF076240008 is “Mass in D Minor, Hob. XXII:11 "Nelson Mass": IV. Sanctus” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x0cd519061e3644f86c55b8e3d864c9bb9d2235efc7cc681a687c5f8e6e1628f7 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076240008.
Recording identifiers
- ISRC
- GBF076240008
- Title
- Mass in D Minor, Hob. XXII:11 "Nelson Mass": IV. Sanctus
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x0cd519061e3644f86c55b8e3d864c9bb9d2235efc7cc681a687c5f8e6e1628f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:45262290841fb39abfc3c289c64f0eeaef968948270373f48f5bd52c80a953f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076240008
- Bitcoin block existence check
- https://blockstream.info/api/block/957067
Full record
Track page: Mass in D Minor, Hob. XXII:11 "Nelson Mass": IV. Sanctus · Machine-readable JSON-LD