ISRC US83Z1905597
Verified recording
US83Z1905597 is “Phaedo” by Derun,
registered on the CopyrightChains blockchain with CopyrightID
0xbc7e029d41ec23395da76106750914b45adf01ef3fdc42aab286554f31d93da8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1905597.
Recording identifiers
- ISRC
- US83Z1905597
- Title
- Phaedo
- Artist
- Derun
- CopyrightID (CopyrightChains transaction hash)
0xbc7e029d41ec23395da76106750914b45adf01ef3fdc42aab286554f31d93da8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:85bd22767a0d8f857a329f4386b44e4f9374b75d98b3ff2bceb4d693c318025a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1905597
- Bitcoin block existence check
- https://blockstream.info/api/block/960334