ISRC USPR35008022
Verified recording
USPR35008022 is “Blues (Fast)” by Charlie Parker Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xb89dbd99f17d79bd564ee38d8e2958204d8302495d32e9d1fc632e7af6bc92f4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35008022.
Recording identifiers
- ISRC
- USPR35008022
- Title
- Blues (Fast)
- Artist
- Charlie Parker Quartet
- CopyrightID (CopyrightChains transaction hash)
0xb89dbd99f17d79bd564ee38d8e2958204d8302495d32e9d1fc632e7af6bc92f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8070f4b3abc555cf5adf06c860872f508502ea82932f37228d0662c28ae6b4df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35008022
- Bitcoin block existence check
- https://blockstream.info/api/block/957118