ISRC GBF078010773
Verified recording
GBF078010773 is “Vesperae de Dominica in C, K.321: 3. Beatus vir” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xec764f107d15a87663d85cbb593d997a62191f487138c9d239776341554dd6a7 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010773.
Recording identifiers
- ISRC
- GBF078010773
- Title
- Vesperae de Dominica in C, K.321: 3. Beatus vir
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xec764f107d15a87663d85cbb593d997a62191f487138c9d239776341554dd6a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:09d5a46436defa0dfec35e9a3fc53ae3209167002f5f2a8026d6521314ccaf48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010773
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Vesperae de Dominica in C, K.321: 3. Beatus vir · Machine-readable JSON-LD