ISRC USDHM1531729
Verified recording
USDHM1531729 is “Prokeimenon of Palm Sunday (Tone 4 Traditional)” by St. Symeon Orthodox Church Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x861fc5e4399e34fd08781f22c44a1ebb09eaa01dea62a5b6a13d16d421e4fab0 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/USDHM1531729.
Recording identifiers
- ISRC
- USDHM1531729
- Title
- Prokeimenon of Palm Sunday (Tone 4 Traditional)
- Artist
- St. Symeon Orthodox Church Choir
- CopyrightID (CopyrightChains transaction hash)
0x861fc5e4399e34fd08781f22c44a1ebb09eaa01dea62a5b6a13d16d421e4fab0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b5b0f8e40902219f695b3c2e9e9f224f49a43e52c8b41bae705851be72af3dea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1531729
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prokeimenon of Palm Sunday (Tone 4 Traditional) · Machine-readable JSON-LD