ISRC USFI86400338
Verified recording
USFI86400338 is “Mr. Lucky” by Vince Guaraldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8212e143f471124424d97212f90d8b5ac3727416d29ecc5211f81114dfca1611 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86400338.
Recording identifiers
- ISRC
- USFI86400338
- Title
- Mr. Lucky
- Artist
- Vince Guaraldi
- CopyrightID (CopyrightChains transaction hash)
0x8212e143f471124424d97212f90d8b5ac3727416d29ecc5211f81114dfca1611
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:52315e8b4faa125f9040adee17b3c75be4df4c0bd39f8dd7f59f0a719e9ce104- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86400338
- Bitcoin block existence check
- https://blockstream.info/api/block/953515