ISRC JPKI00406369
Verified recording
JPKI00406369 is “せんせいとおともだち” by タンポポ児童合唱団,
registered on the CopyrightChains blockchain with CopyrightID
0xdb947e6f6b9bfc8dadd9e1ea85c3d65715f5d852ba6521fd7d66a2b06b75f2ca and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00406369.
Recording identifiers
- ISRC
- JPKI00406369
- Title
- せんせいとおともだち
- Artist
- タンポポ児童合唱団
- CopyrightID (CopyrightChains transaction hash)
0xdb947e6f6b9bfc8dadd9e1ea85c3d65715f5d852ba6521fd7d66a2b06b75f2ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:4d0a7b3e60620c00f7829b961898c3e39445a5acfe0a1130cf84c15fd02f243e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI00406369
- Bitcoin block existence check
- https://blockstream.info/api/block/960500