ISRC UKRFU1900003
Verified recording
UKRFU1900003 is “Twofold” by InsideInfo,
registered on the CopyrightChains blockchain with CopyrightID
0xc1b2909e64d8322ca3e97259f70c6afa0ccad57cce02ce797cf8732b72253ec4 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRFU1900003.
Recording identifiers
- ISRC
- UKRFU1900003
- Title
- Twofold
- Artist
- InsideInfo
- CopyrightID (CopyrightChains transaction hash)
0xc1b2909e64d8322ca3e97259f70c6afa0ccad57cce02ce797cf8732b72253ec4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:ffbb9df5e55adc23484eacec3bd05a7d7715b71cd3b029151b5d918baff6132b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRFU1900003
- Bitcoin block existence check
- https://blockstream.info/api/block/960264