ISRC JPT552400618
Verified recording
JPT552400618 is “フハハハハハ” by MAYUKO,
registered on the CopyrightChains blockchain with CopyrightID
0x3a4faa8f28a926fe02060501e23cadc7a66a8860c27fe766ff8f607e4d8197e6 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT552400618.
Recording identifiers
- ISRC
- JPT552400618
- Title
- フハハハハハ
- Artist
- MAYUKO
- CopyrightID (CopyrightChains transaction hash)
0x3a4faa8f28a926fe02060501e23cadc7a66a8860c27fe766ff8f607e4d8197e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:709e10259001ee4d88efd7b1a98c4a973ae4b7ca62f16900660762f3503393fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT552400618
- Bitcoin block existence check
- https://blockstream.info/api/block/960494