ISRC UKN6K2201715
Verified recording
UKN6K2201715 is “Anxious” by Uncertain,
registered on the CopyrightChains blockchain with CopyrightID
0x8c8cf2f09e4ded558e010058ec6ca63f79f533986e87a7d9af86e82138bf4f45 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2201715.
Recording identifiers
- ISRC
- UKN6K2201715
- Title
- Anxious
- Artist
- Uncertain
- CopyrightID (CopyrightChains transaction hash)
0x8c8cf2f09e4ded558e010058ec6ca63f79f533986e87a7d9af86e82138bf4f45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:f4b14fb900b33e711d3fffe7a9bffb512a933b2327bb655e5c34fcbc274c3486- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2201715
- Bitcoin block existence check
- https://blockstream.info/api/block/960348