ISRC USSK31391403
Verified recording
USSK31391403 is “The Bar Song” by Matt Hinkley,
registered on the CopyrightChains blockchain with CopyrightID
0x8d6e6042e442491a99d83e2bc9eb42cc74b2a0fe237ddb9a0dd0d97bfc4f0210 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK31391403.
Recording identifiers
- ISRC
- USSK31391403
- Title
- The Bar Song
- Artist
- Matt Hinkley
- CopyrightID (CopyrightChains transaction hash)
0x8d6e6042e442491a99d83e2bc9eb42cc74b2a0fe237ddb9a0dd0d97bfc4f0210
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e35d8b0d23d05321d047967007b01a2830a1fabfd57d77c0fea4439aa4976c54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK31391403
- Bitcoin block existence check
- https://blockstream.info/api/block/960327