ISRC TCJPK1924216
Verified recording
TCJPK1924216 is “Otona-Kinryoku (feat. Hanon & Kotoha)” by HoneyWorks,
registered on the CopyrightChains blockchain with CopyrightID
0x5916397df4421f9b3944a809f04fe61f8a99614993254bccba5c6bdab456b2de and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK1924216.
Recording identifiers
- ISRC
- TCJPK1924216
- Title
- Otona-Kinryoku (feat. Hanon & Kotoha)
- Artist
- HoneyWorks
- CopyrightID (CopyrightChains transaction hash)
0x5916397df4421f9b3944a809f04fe61f8a99614993254bccba5c6bdab456b2de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:21449da4b63109dd8b18541e02f74717adac56c12bb9befde12aa0897c32b548- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK1924216
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Otona-Kinryoku (feat. Hanon & Kotoha) · Machine-readable JSON-LD