ISRC HKI191112601
Verified recording
HKI191112601 is “Troparion for Holy Wednesday” by Kassia,
registered on the CopyrightChains blockchain with CopyrightID
0x080854694eedf5f7d6f325504e7213449261bae73b5859857ea1d1cb55323d4f and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191112601.
Recording identifiers
- ISRC
- HKI191112601
- Title
- Troparion for Holy Wednesday
- Artist
- Kassia
- CopyrightID (CopyrightChains transaction hash)
0x080854694eedf5f7d6f325504e7213449261bae73b5859857ea1d1cb55323d4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:29c329111de3009ecfb81756951225eb86eda7e9b96714965c75ff826ece3960- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191112601
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Troparion for Holy Wednesday · Machine-readable JSON-LD