ISRC US89R0730961
Verified recording
US89R0730961 is “Twisted Blues” by Joey DeFrancesco,
registered on the CopyrightChains blockchain with CopyrightID
0x4818ef1b9610a65cbc55ec29dc388cf7586c451e6a7520b699958cbebcba3cbb and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89R0730961.
Recording identifiers
- ISRC
- US89R0730961
- Title
- Twisted Blues
- Artist
- Joey DeFrancesco
- CopyrightID (CopyrightChains transaction hash)
0x4818ef1b9610a65cbc55ec29dc388cf7586c451e6a7520b699958cbebcba3cbb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:27b813b9f0d5d87138872776776868487b3f596ce5aa587ea19c392571b29d8e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US89R0730961
- Bitcoin block existence check
- https://blockstream.info/api/block/960418