ISRC CAJ720226807
Verified recording
CAJ720226807 is “I Am the Walrus (Arr. by Eric Milnes)” by Paul McCartney,
registered on the CopyrightChains blockchain with CopyrightID
0x0f2c53befa4011e506a32844b8cf09c74c16fb0308b9b77b169600201ab74e0b and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720226807.
Recording identifiers
- ISRC
- CAJ720226807
- Title
- I Am the Walrus (Arr. by Eric Milnes)
- Artist
- Paul McCartney
- CopyrightID (CopyrightChains transaction hash)
0x0f2c53befa4011e506a32844b8cf09c74c16fb0308b9b77b169600201ab74e0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:a67c97abde82e3c197e3088db27f47c986c735cc1f3420f70452ac007a2ac5f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720226807
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: I Am the Walrus (Arr. by Eric Milnes) · Machine-readable JSON-LD