ISRC USRE10700743
Verified recording
USRE10700743 is “Velcro” by Single File,
registered on the CopyrightChains blockchain with CopyrightID
0x0c5f8b424b5d82f4cc1ee5465e346914015dc323308f90fb9dedf89ff89f355c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10700743.
Recording identifiers
- ISRC
- USRE10700743
- Title
- Velcro
- Artist
- Single File
- CopyrightID (CopyrightChains transaction hash)
0x0c5f8b424b5d82f4cc1ee5465e346914015dc323308f90fb9dedf89ff89f355c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0dfb531607b115d1117f1fdc030bf452c8d2f17d88081e1874eda2a8a370fede- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10700743
- Bitcoin block existence check
- https://blockstream.info/api/block/956302