ISRC JPB600309201
Verified recording
JPB600309201 is “Teaser” by Kumi Koda,
registered on the CopyrightChains blockchain with CopyrightID
0xa4721710f35638368d4e2c4721e2ed50f7b1e672af63e9a83dffdf25564f607b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB600309201.
Recording identifiers
- ISRC
- JPB600309201
- Title
- Teaser
- Artist
- Kumi Koda
- CopyrightID (CopyrightChains transaction hash)
0xa4721710f35638368d4e2c4721e2ed50f7b1e672af63e9a83dffdf25564f607b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:94fd8ea4483744e931e89d7baaec2d8f09258395de60109b353d67dd6617ca62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB600309201
- Bitcoin block existence check
- https://blockstream.info/api/block/956304