ISRC CASD11300231
Verified recording
CASD11300231 is “Hopeful Moments” by Yuri Sazonoff,
registered on the CopyrightChains blockchain with CopyrightID
0xea5e7875d81e215521e67e57e969efcf1ab6b7dc837afaff88ca9da02f0621d6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CASD11300231.
Recording identifiers
- ISRC
- CASD11300231
- Title
- Hopeful Moments
- Artist
- Yuri Sazonoff
- CopyrightID (CopyrightChains transaction hash)
0xea5e7875d81e215521e67e57e969efcf1ab6b7dc837afaff88ca9da02f0621d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c0f62d5e88daf7774ec97fe3dd37a7cf0b9597a9d6f95518840e35bb48463514- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CASD11300231
- Bitcoin block existence check
- https://blockstream.info/api/block/960441