ISRC JPP951900550
Verified recording
JPP951900550 is “Brown Paper Bag” by Daichi Yamamoto,
registered on the CopyrightChains blockchain with CopyrightID
0x055d12cc9557e68d7a22ed56ee5411fa63bb46923e7cec1a1a644f2898d097fc and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP951900550.
Recording identifiers
- ISRC
- JPP951900550
- Title
- Brown Paper Bag
- Artist
- Daichi Yamamoto
- CopyrightID (CopyrightChains transaction hash)
0x055d12cc9557e68d7a22ed56ee5411fa63bb46923e7cec1a1a644f2898d097fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:18da3fe0e808cd9428defcdbe4af99c979a3618de2b7a9c9fe140c222b7fc89f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP951900550
- Bitcoin block existence check
- https://blockstream.info/api/block/956302