ISRC CA5KR2303745
Verified recording
CA5KR2303745 is “Masquerade” by Kai Wachi,
registered on the CopyrightChains blockchain with CopyrightID
0x4a967328e91a778b60582999a6dc3ba9a8614e95fcfdb0c167c5d53aef94c6dd and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2303745.
Recording identifiers
- ISRC
- CA5KR2303745
- Title
- Masquerade
- Artist
- Kai Wachi
- CopyrightID (CopyrightChains transaction hash)
0x4a967328e91a778b60582999a6dc3ba9a8614e95fcfdb0c167c5d53aef94c6dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:76af9ffd7d2d91c30f21cb59c22f26d47660156ff414154de9c4292ab1956995- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2303745
- Bitcoin block existence check
- https://blockstream.info/api/block/953513