ISRC USA370640019
Verified recording
USA370640019 is “Brown Jug Blues” by Ezra Buzzington's Rustic Revelers,
registered on the CopyrightChains blockchain with CopyrightID
0xff03b5fc85d8c0d01d7cdb3935a4d15cfa6ebac63d7dbca64f07c7d1d5c077aa and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370640019.
Recording identifiers
- ISRC
- USA370640019
- Title
- Brown Jug Blues
- Artist
- Ezra Buzzington's Rustic Revelers
- CopyrightID (CopyrightChains transaction hash)
0xff03b5fc85d8c0d01d7cdb3935a4d15cfa6ebac63d7dbca64f07c7d1d5c077aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:4b86a3cb5d29575bf61ae84e5cde43c5201774bc42295e18bd5ace46a9765aad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370640019
- Bitcoin block existence check
- https://blockstream.info/api/block/960379