ISRC USSJ10301299
Verified recording
USSJ10301299 is “Yesterdays” by Larry Coryell,
registered on the CopyrightChains blockchain with CopyrightID
0xd3b4a04691887ace2bb370c5df61887661eba7ce0fc081abaf788f3f4d6396bd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10301299.
Recording identifiers
- ISRC
- USSJ10301299
- Title
- Yesterdays
- Artist
- Larry Coryell
- CopyrightID (CopyrightChains transaction hash)
0xd3b4a04691887ace2bb370c5df61887661eba7ce0fc081abaf788f3f4d6396bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4b90fcd3560e3e7ca6327447f5eeaac7d1a81c6dc899ce083f2dd7d9ce5cfea4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10301299
- Bitcoin block existence check
- https://blockstream.info/api/block/957118