ISRC USJ3V2422341
Verified recording
USJ3V2422341 is “Prelude to Focus” by Classical Study Music,
registered on the CopyrightChains blockchain with CopyrightID
0xeda332c85814ac26ff28e4fed85c6a0ea65f554a3171b516487ac6e420b1df18 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V2422341.
Recording identifiers
- ISRC
- USJ3V2422341
- Title
- Prelude to Focus
- Artist
- Classical Study Music
- CopyrightID (CopyrightChains transaction hash)
0xeda332c85814ac26ff28e4fed85c6a0ea65f554a3171b516487ac6e420b1df18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:ba2295cab87a8fa058196d6918105dd02b81b30f9bf6e4247e62a35574dea146- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V2422341
- Bitcoin block existence check
- https://blockstream.info/api/block/960209