ISRC CAJ720635105
Verified recording
CAJ720635105 is “Oh Darling (Arr. by Eric Milnes)” by John Lennon,
registered on the CopyrightChains blockchain with CopyrightID
0x793af86258f387a8d06b111df10cce56082bc54967a044e9caab8cc67be8794c and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720635105.
Recording identifiers
- ISRC
- CAJ720635105
- Title
- Oh Darling (Arr. by Eric Milnes)
- Artist
- John Lennon
- CopyrightID (CopyrightChains transaction hash)
0x793af86258f387a8d06b111df10cce56082bc54967a044e9caab8cc67be8794c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:4f7acf07cfa2433c5969f65c2757b53fad97d636cc8b069ed7234b8b507f27aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720635105
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Oh Darling (Arr. by Eric Milnes) · Machine-readable JSON-LD