ISRC TCJPZ2430579
Verified recording
TCJPZ2430579 is “Utakata” by Kaoruko,
registered on the CopyrightChains blockchain with CopyrightID
0xc07b14da88168d93dcf729d2d2640e371b3f92b2db33922f6eb026a0293ea02c and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPZ2430579.
Recording identifiers
- ISRC
- TCJPZ2430579
- Title
- Utakata
- Artist
- Kaoruko
- CopyrightID (CopyrightChains transaction hash)
0xc07b14da88168d93dcf729d2d2640e371b3f92b2db33922f6eb026a0293ea02c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:5c8d34c9b8bd4a332dbb5b2eca338a15518899c1fb9ecd5654bf5fd6fc5f78bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPZ2430579
- Bitcoin block existence check
- https://blockstream.info/api/block/960497