ISRC HKI199614106
Verified recording
HKI199614106 is “Vesperae Solennes De Confessore, K. 339: Laudate Dominum” by Kosice Teachers' Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x5398ee6bb2b25d1de2c26d29f0a8d09e5d549ec26f3bd0080ad4c1c54d7c5651 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/HKI199614106.
Recording identifiers
- ISRC
- HKI199614106
- Title
- Vesperae Solennes De Confessore, K. 339: Laudate Dominum
- Artist
- Kosice Teachers' Choir
- CopyrightID (CopyrightChains transaction hash)
0x5398ee6bb2b25d1de2c26d29f0a8d09e5d549ec26f3bd0080ad4c1c54d7c5651
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3eea0cc1bf589fb977a988b0e8773e5732708fbcd226edc7fbf0cc2fc30e4904- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199614106
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Vesperae Solennes De Confessore, K. 339: Laudate Dominum · Machine-readable JSON-LD