ISRC HKI190730216
Verified recording
HKI190730216 is “Mass No. 6 in E-Flat Major, D. 950: Agnus Dei: Dona nobis pacem” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x1924d036f20a43305e44236c4c9218a409f690485af6acb208f7fd198418cf33 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190730216.
Recording identifiers
- ISRC
- HKI190730216
- Title
- Mass No. 6 in E-Flat Major, D. 950: Agnus Dei: Dona nobis pacem
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x1924d036f20a43305e44236c4c9218a409f690485af6acb208f7fd198418cf33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d2d4ee9d12538ba4ed512b1d51579027f27e65e927ecff0ede0a7380ddaaf6e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190730216
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mass No. 6 in E-Flat Major, D. 950: Agnus Dei: Dona nobis pacem · Machine-readable JSON-LD