ISRC US37G0761812
Verified recording
US37G0761812 is “Lonesome and Blue” by Larry Sparks,
registered on the CopyrightChains blockchain with CopyrightID
0x3ea9fbd43b0bab616d0be906be3c6ba6f7707af03acf5ee433389ba9e445d26d and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US37G0761812.
Recording identifiers
- ISRC
- US37G0761812
- Title
- Lonesome and Blue
- Artist
- Larry Sparks
- CopyrightID (CopyrightChains transaction hash)
0x3ea9fbd43b0bab616d0be906be3c6ba6f7707af03acf5ee433389ba9e445d26d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:6bb5dd0c16041a52a23c68af47a2fd5d1cdf7eb62c6d531cde018bb697629266- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US37G0761812
- Bitcoin block existence check
- https://blockstream.info/api/block/960429