ISRC USA371577077
Verified recording
USA371577077 is “Great Ektene” by The Male Choir of Valaam Singing Culture Institute,
registered on the CopyrightChains blockchain with CopyrightID
0x080dd585c10bb8e833c695b28017139935494bc70f8397cba906b8609c3b1d02 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371577077.
Recording identifiers
- ISRC
- USA371577077
- Title
- Great Ektene
- Artist
- The Male Choir of Valaam Singing Culture Institute
- CopyrightID (CopyrightChains transaction hash)
0x080dd585c10bb8e833c695b28017139935494bc70f8397cba906b8609c3b1d02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a4c41fd895b880f935a4fbc6be1137c10a32faf6f69b425ef86a5f44c8df974d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371577077
- Bitcoin block existence check
- https://blockstream.info/api/block/960337