ISRC USBB19101179
Verified recording
USBB19101179 is “Perfidia” by Glenn Miller,
registered on the CopyrightChains blockchain with CopyrightID
0xf0eeeefcee2eded4fa5b87ad81cad3fb1764ff2af4e4909b3235d2b5a3505192 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB19101179.
Recording identifiers
- ISRC
- USBB19101179
- Title
- Perfidia
- Artist
- Glenn Miller
- CopyrightID (CopyrightChains transaction hash)
0xf0eeeefcee2eded4fa5b87ad81cad3fb1764ff2af4e4909b3235d2b5a3505192
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0b4d1230a43396e29c45922687026e4097e5372093c1b992bfed7e344f3cbaf2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB19101179
- Bitcoin block existence check
- https://blockstream.info/api/block/956302