ISRC UKN492400182
Verified recording
UKN492400182 is “MATILDA” by JO3ZY,
registered on the CopyrightChains blockchain with CopyrightID
0xa2d3dd63232f5d4a7a0715a9291723f8796f966f500ab5e451c00b182ac77dd4 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN492400182.
Recording identifiers
- ISRC
- UKN492400182
- Title
- MATILDA
- Artist
- JO3ZY
- CopyrightID (CopyrightChains transaction hash)
0xa2d3dd63232f5d4a7a0715a9291723f8796f966f500ab5e451c00b182ac77dd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:5039caf18b47eb7603d51933c7c1c0be243ddba6d985a65b4274c814f8bd3e69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN492400182
- Bitcoin block existence check
- https://blockstream.info/api/block/960381