ISRC JPU902203242
Verified recording
JPU902203242 is “ダンボールの色” by MAISONdes,
registered on the CopyrightChains blockchain with CopyrightID
0x3234463e3f492ef3db5a22aa1972cfb148491eaac359e6542c6f4a723c9d55f7 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902203242.
Recording identifiers
- ISRC
- JPU902203242
- Title
- ダンボールの色
- Artist
- MAISONdes
- CopyrightID (CopyrightChains transaction hash)
0x3234463e3f492ef3db5a22aa1972cfb148491eaac359e6542c6f4a723c9d55f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:811e747d3dbf39ed421ecd1d36949f4e0a01a5734c88ec85ecfe40a404848d2c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU902203242
- Bitcoin block existence check
- https://blockstream.info/api/block/953515