ISRC JPCO01503070
Verified recording
JPCO01503070 is “くまモン4Uメソッド” by Keropons,
registered on the CopyrightChains blockchain with CopyrightID
0xa0171da1bf0adc796e78a65f3e3bab1e84cebfe1caca6a2b9a8ad27bad0345fa and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01503070.
Recording identifiers
- ISRC
- JPCO01503070
- Title
- くまモン4Uメソッド
- Artist
- Keropons
- CopyrightID (CopyrightChains transaction hash)
0xa0171da1bf0adc796e78a65f3e3bab1e84cebfe1caca6a2b9a8ad27bad0345fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:2308adf5fff685068bcfedd311b16febee319587042fac6e200ad221efc22afa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01503070
- Bitcoin block existence check
- https://blockstream.info/api/block/960327