ISRC USB4U0851157
Verified recording
USB4U0851157 is “You've Changed” by Antoine Silverman,
registered on the CopyrightChains blockchain with CopyrightID
0x7794a852f1dabe35c64653540afe206fd56d777dafddd90adaf298f9b75fac46 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/USB4U0851157.
Recording identifiers
- ISRC
- USB4U0851157
- Title
- You've Changed
- Artist
- Antoine Silverman
- CopyrightID (CopyrightChains transaction hash)
0x7794a852f1dabe35c64653540afe206fd56d777dafddd90adaf298f9b75fac46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c719b1cdd9d1715e82d85e0533aa94ede5503aa78366bcf05c5459d25ad1531b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0851157
- Bitcoin block existence check
- https://blockstream.info/api/block/957118