ISRC JPPI02201440
Verified recording
JPPI02201440 is “タコですよ?” by KOTOKO,
registered on the CopyrightChains blockchain with CopyrightID
0x3e74ded5d94c3d73dacadde7f9228686bc72f73dbe5c125134475e7c7cc30d0d and independently timestamped
in Bitcoin block 960387 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02201440.
Recording identifiers
- ISRC
- JPPI02201440
- Title
- タコですよ?
- Artist
- KOTOKO
- CopyrightID (CopyrightChains transaction hash)
0x3e74ded5d94c3d73dacadde7f9228686bc72f73dbe5c125134475e7c7cc30d0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30+00:00
- Bitcoin block
- 960387
- Canonical record hash
sha256:6c74c763c924413530098f13d62cb6a4b24546b639765ac00bef7ecfec827885- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI02201440
- Bitcoin block existence check
- https://blockstream.info/api/block/960387