ISRC JPVI08611160
Verified recording
JPVI08611160 is “Ob-La-Di, Ob-La-Da” by John Lennon,
registered on the CopyrightChains blockchain with CopyrightID
0x866fe73af0ccfcf5c8a5bc753ffb7a5d3531845615bb7f951bd0f90a69a00506 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08611160.
Recording identifiers
- ISRC
- JPVI08611160
- Title
- Ob-La-Di, Ob-La-Da
- Artist
- John Lennon
- CopyrightID (CopyrightChains transaction hash)
0x866fe73af0ccfcf5c8a5bc753ffb7a5d3531845615bb7f951bd0f90a69a00506
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:511fb20ade05eacb358a6189c4425f8a53e210dd1d1bd1117cac9adf0d79205c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08611160
- Bitcoin block existence check
- https://blockstream.info/api/block/960095