ISRC USL4Q0846744
Verified recording
USL4Q0846744 is “Theme to Grace” by Vince Guaraldi,
registered on the CopyrightChains blockchain with CopyrightID
0x3759b569d28107cf2941405f751183a473e953271c8a3d90759612dd8323b760 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846744.
Recording identifiers
- ISRC
- USL4Q0846744
- Title
- Theme to Grace
- Artist
- Vince Guaraldi
- CopyrightID (CopyrightChains transaction hash)
0x3759b569d28107cf2941405f751183a473e953271c8a3d90759612dd8323b760
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:10574e8c95246d1543d3e42833fda34c7d85e152c1c6abb1784b383c7a61e326- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0846744
- Bitcoin block existence check
- https://blockstream.info/api/block/960321