ISRC UK4UL2401691
Verified recording
UK4UL2401691 is “Weightless” by Twisted Jukebox,
registered on the CopyrightChains blockchain with CopyrightID
0x42609f49896cf11b430174a42c7796c0748ff591de3627ebbb9fd4dbb257970b and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4UL2401691.
Recording identifiers
- ISRC
- UK4UL2401691
- Title
- Weightless
- Artist
- Twisted Jukebox
- CopyrightID (CopyrightChains transaction hash)
0x42609f49896cf11b430174a42c7796c0748ff591de3627ebbb9fd4dbb257970b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:3a6cbb2fab79ec631ac4f02e6488a4f4f19f3a5fbfb35886f5633e4b42bec66e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4UL2401691
- Bitcoin block existence check
- https://blockstream.info/api/block/960513