ISRC JPJ901612920
Verified recording
JPJ901612920 is “祭りZERO” by Tak-Z,
registered on the CopyrightChains blockchain with CopyrightID
0xdcb35461cb3e40148a15fe749709cbf986a5a2eec1352977b89ee21f746fd70a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901612920.
Recording identifiers
- ISRC
- JPJ901612920
- Title
- 祭りZERO
- Artist
- Tak-Z
- CopyrightID (CopyrightChains transaction hash)
0xdcb35461cb3e40148a15fe749709cbf986a5a2eec1352977b89ee21f746fd70a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:38f4164feb65fdb2a0300ca24efe4a7b99350f1fa5f8b25536b9585c816f0831- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901612920
- Bitcoin block existence check
- https://blockstream.info/api/block/956304