ISRC USWB10402459
Verified recording
USWB10402459 is “Reason to Believe” by Vince Guaraldi,
registered on the CopyrightChains blockchain with CopyrightID
0x095b4712e7998c7ac81aa073d6009306772eeffffecebea907e1e85125e0e483 and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10402459.
Recording identifiers
- ISRC
- USWB10402459
- Title
- Reason to Believe
- Artist
- Vince Guaraldi
- CopyrightID (CopyrightChains transaction hash)
0x095b4712e7998c7ac81aa073d6009306772eeffffecebea907e1e85125e0e483
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:2edd67d621929a52cad7d9d1b7e4c5e0eeb44d96b5cd4ab4ebb04c3b33d1fe43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10402459
- Bitcoin block existence check
- https://blockstream.info/api/block/960218