ISRC RUA3R2131977
Verified recording
RUA3R2131977 is “K. Shvedov, The Wise Thief” by St.Petersburg Chamber Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x20cb1bab24d530b9a104123772d5eed1df7d2916306c53876c5a727cc94bc8ce and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2131977.
Recording identifiers
- ISRC
- RUA3R2131977
- Title
- K. Shvedov, The Wise Thief
- Artist
- St.Petersburg Chamber Choir
- CopyrightID (CopyrightChains transaction hash)
0x20cb1bab24d530b9a104123772d5eed1df7d2916306c53876c5a727cc94bc8ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:dd7411e35d22e18875d9b0a45509911ee3ed6512a3c20a0b1517178ea10cd2af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA3R2131977
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: K. Shvedov, The Wise Thief · Machine-readable JSON-LD