ISRC JPB602303885
Verified recording
JPB602303885 is “Attachment” by Kana Hanazawa,
registered on the CopyrightChains blockchain with CopyrightID
0x04bdd2351290b3f91f212879235eaae18af77a3f758367ad5edc29ed62fc279e 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/JPB602303885.
Recording identifiers
- ISRC
- JPB602303885
- Title
- Attachment
- Artist
- Kana Hanazawa
- CopyrightID (CopyrightChains transaction hash)
0x04bdd2351290b3f91f212879235eaae18af77a3f758367ad5edc29ed62fc279e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:5ef3ea7b75f78be352fdb0840a1fab66ea30607a22ffa168afb4212264c06b4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602303885
- Bitcoin block existence check
- https://blockstream.info/api/block/960138