ISRC USDHM1531746
Verified recording
USDHM1531746 is “The First Stasis (Kievan Chant) [Optina Pustyn Male Choir Version]” by St. Symeon Orthodox Church Choir,
registered on the CopyrightChains blockchain with CopyrightID
0xdca2571eb2a43b80e4b641082f9928ff987171dfcaa88ef369a35fff57e61f0f 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/USDHM1531746.
Recording identifiers
- ISRC
- USDHM1531746
- Title
- The First Stasis (Kievan Chant) [Optina Pustyn Male Choir Version]
- Artist
- St. Symeon Orthodox Church Choir
- CopyrightID (CopyrightChains transaction hash)
0xdca2571eb2a43b80e4b641082f9928ff987171dfcaa88ef369a35fff57e61f0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:552549d263dfdedde951c54f5a35e1c20a1186ce50e7bd530cc1f046d6b9c73a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1531746
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The First Stasis (Kievan Chant) [Optina Pustyn Male Choir Version] · Machine-readable JSON-LD