ISRC USFI86000815
Verified recording
USFI86000815 is “Toy” by Clifford Jordan Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x5c1c916a1257d99fede4762bfc89217685ff334ac1418effd986d435ec4a8703 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86000815.
Recording identifiers
- ISRC
- USFI86000815
- Title
- Toy
- Artist
- Clifford Jordan Quartet
- CopyrightID (CopyrightChains transaction hash)
0x5c1c916a1257d99fede4762bfc89217685ff334ac1418effd986d435ec4a8703
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:5fd87351675d7b0b014ba8ee015069f2e5db16a549565402f4917a94bb646976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86000815
- Bitcoin block existence check
- https://blockstream.info/api/block/960284