ISRC USA4N0304667
Verified recording
USA4N0304667 is “Sing to the Mountains” by Bob Dufford,
registered on the CopyrightChains blockchain with CopyrightID
0x5ec95a1a9e197af6a129130844e451a6eea5bdad429570b61826acafd16e4470 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/USA4N0304667.
Recording identifiers
- ISRC
- USA4N0304667
- Title
- Sing to the Mountains
- Artist
- Bob Dufford
- CopyrightID (CopyrightChains transaction hash)
0x5ec95a1a9e197af6a129130844e451a6eea5bdad429570b61826acafd16e4470
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4273da8ff0d64bc35993f49ec919042466113e11c7c62777127e985e0e330975- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N0304667
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sing to the Mountains · Machine-readable JSON-LD