ISRC USQE90800003
Verified recording
USQE90800003 is “Sky” by Joshua Radin,
registered on the CopyrightChains blockchain with CopyrightID
0xcf00e55b3a622a5aadc4e6e8254ec3d71783834facab4e0855c2d92ed897d046 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQE90800003.
Recording identifiers
- ISRC
- USQE90800003
- Title
- Sky
- Artist
- Joshua Radin
- CopyrightID (CopyrightChains transaction hash)
0xcf00e55b3a622a5aadc4e6e8254ec3d71783834facab4e0855c2d92ed897d046
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2c4d0a94f76ec0a383adcad82c764691b19b1175b81e802d4c1204676c0e3246- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQE90800003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520