ISRC UKUZW2001273
Verified recording
UKUZW2001273 is “In My Life (Arr. for Guitar)” by John Lennon,
registered on the CopyrightChains blockchain with CopyrightID
0x07b75d4a193f178391bf6684f944f10bd1784dba27b7c50e54a3a147ce39d7aa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKUZW2001273.
Recording identifiers
- ISRC
- UKUZW2001273
- Title
- In My Life (Arr. for Guitar)
- Artist
- John Lennon
- CopyrightID (CopyrightChains transaction hash)
0x07b75d4a193f178391bf6684f944f10bd1784dba27b7c50e54a3a147ce39d7aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:43fee9e87c1f4930a484f935808b71cfcbb1edc6a19e21de74c2f526d9bc7ce5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKUZW2001273
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: In My Life (Arr. for Guitar) · Machine-readable JSON-LD