ISRC HKI191007715
Verified recording
HKI191007715 is “Mass No. 3 in B-Flat Major, Op. 141, D. 324: Credo: Credo in unum Deum” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf44a391a3608877db55fd7c83c5b630ced56ee6c40cf327a6ac7192a1cc5c46c and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191007715.
Recording identifiers
- ISRC
- HKI191007715
- Title
- Mass No. 3 in B-Flat Major, Op. 141, D. 324: Credo: Credo in unum Deum
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf44a391a3608877db55fd7c83c5b630ced56ee6c40cf327a6ac7192a1cc5c46c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:dfb622ff64d1637ca31994de50fb47b152283277c9dd2e15a23f1de0b9838de5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191007715
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Mass No. 3 in B-Flat Major, Op. 141, D. 324: Credo: Credo in unum Deum · Machine-readable JSON-LD