ISRC UK4ZF2300299
Verified recording
UK4ZF2300299 is “Let Me Tell You” by Castletics,
registered on the CopyrightChains blockchain with CopyrightID
0x1ab0eb5f4da310323e346f673446ef59882dc0cf12762f713c78c82adae554a9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300299.
Recording identifiers
- ISRC
- UK4ZF2300299
- Title
- Let Me Tell You
- Artist
- Castletics
- CopyrightID (CopyrightChains transaction hash)
0x1ab0eb5f4da310323e346f673446ef59882dc0cf12762f713c78c82adae554a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8c4d2b2972c6bf292e0e2f9fd0390e5d10ade70a12de177bb4967f097b419191- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300299
- Bitcoin block existence check
- https://blockstream.info/api/block/960418