ISRC USV351356576
Verified recording
USV351356576 is “The Big Drag” by Henry Mancini,
registered on the CopyrightChains blockchain with CopyrightID
0x0a14a5cdeb6a4511c705eb9e8e648901cac9db8387b46ac877c41d851301ea83 and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351356576.
Recording identifiers
- ISRC
- USV351356576
- Title
- The Big Drag
- Artist
- Henry Mancini
- CopyrightID (CopyrightChains transaction hash)
0x0a14a5cdeb6a4511c705eb9e8e648901cac9db8387b46ac877c41d851301ea83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:d4c39496e47bd9823a74531280e33f2af8072764d194d90a2afd8af8901e4118- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351356576
- Bitcoin block existence check
- https://blockstream.info/api/block/960314