ISRC TCJPN2024086
Verified recording
TCJPN2024086 is “Zuttoissyo (feat. Hanon & Kotoha)” by HoneyWorks,
registered on the CopyrightChains blockchain with CopyrightID
0x1400f0b5b4ced74c22135eb41c28d6224954e7e34f9eabf5be79e89d12ff68f3 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2024086.
Recording identifiers
- ISRC
- TCJPN2024086
- Title
- Zuttoissyo (feat. Hanon & Kotoha)
- Artist
- HoneyWorks
- CopyrightID (CopyrightChains transaction hash)
0x1400f0b5b4ced74c22135eb41c28d6224954e7e34f9eabf5be79e89d12ff68f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:27a42524ab1b79cb6992b63dcb55c5fdd642ef229e6c14d40ec409c015b3aef2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2024086
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Zuttoissyo (feat. Hanon & Kotoha) · Machine-readable JSON-LD