ISRC USDO12000240
Verified recording
USDO12000240 is “Joy - Remastered” by Uma Silbey,
registered on the CopyrightChains blockchain with CopyrightID
0xe427d3e5ecdf4b806dbed696a92f3f8c9384ce5aca77c5bbcb393e0eeac1bd6f 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/USDO12000240.
Recording identifiers
- ISRC
- USDO12000240
- Title
- Joy - Remastered
- Artist
- Uma Silbey
- CopyrightID (CopyrightChains transaction hash)
0xe427d3e5ecdf4b806dbed696a92f3f8c9384ce5aca77c5bbcb393e0eeac1bd6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ee0f0b28a4a2b64292c41a50567b68c77bcaf4ea24762afa58dae2e4639b72f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDO12000240
- Bitcoin block existence check
- https://blockstream.info/api/block/957118