ISRC JPJ901707560
Verified recording
JPJ901707560 is “DAYS” by Cz Tiger,
registered on the CopyrightChains blockchain with CopyrightID
0xf3671a2f8b58f890e198d37b3788f5337e70502390d16302df4e01be97993c60 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901707560.
Recording identifiers
- ISRC
- JPJ901707560
- Title
- DAYS
- Artist
- Cz Tiger
- CopyrightID (CopyrightChains transaction hash)
0xf3671a2f8b58f890e198d37b3788f5337e70502390d16302df4e01be97993c60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cb06a0e8a888ac5859c39e198ec97ebc8df0973cad61a8b104c52a5680ef33e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ901707560
- Bitcoin block existence check
- https://blockstream.info/api/block/957118