ISRC USVX41000008
Verified recording
USVX41000008 is “Dark Day - Remastered” by Silver Leaf Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xc330ec385f6a5941422e53b3ed084d21ab4cdaceaffeb73cc06ab35e2d297fd7 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVX41000008.
Recording identifiers
- ISRC
- USVX41000008
- Title
- Dark Day - Remastered
- Artist
- Silver Leaf Quartet
- CopyrightID (CopyrightChains transaction hash)
0xc330ec385f6a5941422e53b3ed084d21ab4cdaceaffeb73cc06ab35e2d297fd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:8fed0970ea21645a4f2cdf9a7567af30c0597b125d1cbbb23b9f98b6e591b044- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVX41000008
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Dark Day - Remastered · Machine-readable JSON-LD