ISRC USB4U0851153
Verified recording
USB4U0851153 is “In A Sentimental Mood” by Antoine Silverman,
registered on the CopyrightChains blockchain with CopyrightID
0xe1d89fb0d436f949e2570fb35a495cfa3adbad4b2fca221a3b6b5f03ec5b3a30 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/USB4U0851153.
Recording identifiers
- ISRC
- USB4U0851153
- Title
- In A Sentimental Mood
- Artist
- Antoine Silverman
- CopyrightID (CopyrightChains transaction hash)
0xe1d89fb0d436f949e2570fb35a495cfa3adbad4b2fca221a3b6b5f03ec5b3a30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3ff383eeaa355f3f68fdb81cc2bbdd6dbd414ddf718389d6033edfc984230e87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0851153
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: In A Sentimental Mood · Machine-readable JSON-LD