ISRC JPPO02303199
Verified recording
JPPO02303199 is “タイムマシン” by SEKAI NO OWARI,
registered on the CopyrightChains blockchain with CopyrightID
0xcab7711d44a21cfee4bd3237580144d03cb445ca1f65b017c344bcc5135e9e9b and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02303199.
Recording identifiers
- ISRC
- JPPO02303199
- Title
- タイムマシン
- Artist
- SEKAI NO OWARI
- CopyrightID (CopyrightChains transaction hash)
0xcab7711d44a21cfee4bd3237580144d03cb445ca1f65b017c344bcc5135e9e9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:5bddf2727c9273e13fd1cec748bf74d0ce50ff1529eea307550117656ace1356- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02303199
- Bitcoin block existence check
- https://blockstream.info/api/block/960264