ISRC GBF077810453
Verified recording
GBF077810453 is “Mass in G, "Missa Sancti Nicolai", Hob.XXII:6 - Ed. H.C. Robbins Landon: 3. Credo” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xb1afdc8a38ae2b3d491385c17c8c56b88c70031cc647b954b9df4b1b9d6207dd and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077810453.
Recording identifiers
- ISRC
- GBF077810453
- Title
- Mass in G, "Missa Sancti Nicolai", Hob.XXII:6 - Ed. H.C. Robbins Landon: 3. Credo
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xb1afdc8a38ae2b3d491385c17c8c56b88c70031cc647b954b9df4b1b9d6207dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:83aa61743da3395400ba4b55814b2c7ccae93f85e26fa281b390b87c626d6bf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077810453
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Mass in G, "Missa Sancti Nicolai", Hob.XXII:6 - Ed. H.C. Robbins Landon: 3. Credo · Machine-readable JSON-LD