ISRC UK9AV2101329
Verified recording
UK9AV2101329 is “Last Earth” by Ibukun Sunday,
registered on the CopyrightChains blockchain with CopyrightID
0x57fca73525f9c6f4b231ca262d2c5561a5fad1ccd012aa90d8e112a2ee691f17 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK9AV2101329.
Recording identifiers
- ISRC
- UK9AV2101329
- Title
- Last Earth
- Artist
- Ibukun Sunday
- CopyrightID (CopyrightChains transaction hash)
0x57fca73525f9c6f4b231ca262d2c5561a5fad1ccd012aa90d8e112a2ee691f17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:4273aafc0b8c5fa1a2b03ab53605793fff3e0f885af0da5f0cd99d48126fbf10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK9AV2101329
- Bitcoin block existence check
- https://blockstream.info/api/block/960250