ISRC JPPO02303173
Verified recording
JPPO02303173 is “Sequence” by IO,
registered on the CopyrightChains blockchain with CopyrightID
0xa22b69010125b7c5f3d7d0084075529b9167a394a4eec7381901b04cae70def6 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02303173.
Recording identifiers
- ISRC
- JPPO02303173
- Title
- Sequence
- Artist
- IO
- CopyrightID (CopyrightChains transaction hash)
0xa22b69010125b7c5f3d7d0084075529b9167a394a4eec7381901b04cae70def6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:59e2b420d1e337cf593bfc9fceeb00ddfb13647a460bdaff160c10446532ac21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPO02303173
- Bitcoin block existence check
- https://blockstream.info/api/block/953515