ISRC JPW561804460
Verified recording
JPW561804460 is “Imagination world” by Tsukasa,
registered on the CopyrightChains blockchain with CopyrightID
0x2c66b485c9ff42d2f5894ce89eb63d8bf9d10dd975e30f22937bc4464a45f0df and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804460.
Recording identifiers
- ISRC
- JPW561804460
- Title
- Imagination world
- Artist
- Tsukasa
- CopyrightID (CopyrightChains transaction hash)
0x2c66b485c9ff42d2f5894ce89eb63d8bf9d10dd975e30f22937bc4464a45f0df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cceb152f5f859edede69c71c415ecdcb7afd209e016cf8bbbb99e2946f25aba6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561804460
- Bitcoin block existence check
- https://blockstream.info/api/block/956889