ISRC HKI199291505
Verified recording
HKI199291505 is “Missa O magnum mysterium: Sanctus” by Tomás Luis de Victoria,
registered on the CopyrightChains blockchain with CopyrightID
0xdfb3b61181a4e9f5e23fb5e8d95c6e07a754bf8a164090871bb10d54ed01abd8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199291505.
Recording identifiers
- ISRC
- HKI199291505
- Title
- Missa O magnum mysterium: Sanctus
- Artist
- Tomás Luis de Victoria
- CopyrightID (CopyrightChains transaction hash)
0xdfb3b61181a4e9f5e23fb5e8d95c6e07a754bf8a164090871bb10d54ed01abd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:892acab9b4848472be0c83d7a5c4e395e96b3de1188136e5f434482272c68795- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199291505
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Missa O magnum mysterium: Sanctus · Machine-readable JSON-LD