ISRC USPR35512113
Verified recording
USPR35512113 is “Yesterdays” by Clifford Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x0fca97b923a25eae923578eae55d84bb2d870f088eaefbe41a8b27297036476b and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35512113.
Recording identifiers
- ISRC
- USPR35512113
- Title
- Yesterdays
- Artist
- Clifford Brown
- CopyrightID (CopyrightChains transaction hash)
0x0fca97b923a25eae923578eae55d84bb2d870f088eaefbe41a8b27297036476b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:724fb8e846df64879edf07da7461e3f9c5d989ffe4ee49a213d179d8bf348f00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35512113
- Bitcoin block existence check
- https://blockstream.info/api/block/953528