ISRC USPR35700106
Verified recording
USPR35700106 is “Blues In The Night” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0xaeef75f773d348a4474cdb4e05bbfdb6d81553ea921ee9caf9744b196ba52fcf 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/USPR35700106.
Recording identifiers
- ISRC
- USPR35700106
- Title
- Blues In The Night
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0xaeef75f773d348a4474cdb4e05bbfdb6d81553ea921ee9caf9744b196ba52fcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e3d2a8aa325a47d901e7150dab91bc65fac5032a181a3483e8236141d035c9a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35700106
- Bitcoin block existence check
- https://blockstream.info/api/block/960327