ISRC JPW561809301
Verified recording
JPW561809301 is “WHO?” by あき,
registered on the CopyrightChains blockchain with CopyrightID
0x2b655a169068cf123cffcd7b9470d17f3481e79cfc20e92a035fc11b105e8887 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561809301.
Recording identifiers
- ISRC
- JPW561809301
- Title
- WHO?
- Artist
- あき
- CopyrightID (CopyrightChains transaction hash)
0x2b655a169068cf123cffcd7b9470d17f3481e79cfc20e92a035fc11b105e8887
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:93cf8635eb42d415adeb026861373dcf8a05b502b07773261c4c6507fcb3395e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561809301
- Bitcoin block existence check
- https://blockstream.info/api/block/957118