ISRC TCJPF1751287
Verified recording
TCJPF1751287 is “HIROI SEKAI” by KOHH,
registered on the CopyrightChains blockchain with CopyrightID
0x64390ab96ea923452bd52617515e2807b5797e017b71355c7b57369c1cb9bdf3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF1751287.
Recording identifiers
- ISRC
- TCJPF1751287
- Title
- HIROI SEKAI
- Artist
- KOHH
- CopyrightID (CopyrightChains transaction hash)
0x64390ab96ea923452bd52617515e2807b5797e017b71355c7b57369c1cb9bdf3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e4926d1e93b91ef510c22aeab302acfc5760c6badc6a3678f4ab86dcd706062b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF1751287
- Bitcoin block existence check
- https://blockstream.info/api/block/953520