ISRC JPB601400959
Verified recording
JPB601400959 is “Week!” by Do As Infinity,
registered on the CopyrightChains blockchain with CopyrightID
0x8c9955eb9acae6dca1cc60f0e2b05bdbab012897d64d4059ccafa8938470ebdc and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601400959.
Recording identifiers
- ISRC
- JPB601400959
- Title
- Week!
- Artist
- Do As Infinity
- CopyrightID (CopyrightChains transaction hash)
0x8c9955eb9acae6dca1cc60f0e2b05bdbab012897d64d4059ccafa8938470ebdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:0cdee45b08fa99122dd5e4687c16fa95c2474dd524facff1c2f7f47867efff3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601400959
- Bitcoin block existence check
- https://blockstream.info/api/block/960403