ISRC CAUM72000231
Verified recording
CAUM72000231 is “Last Christmas” by Johnny Orlando,
registered on the CopyrightChains blockchain with CopyrightID
0x90ae3014df333384c3bcded4b6af05a7e2238826873b870461d5fba21561756f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUM72000231.
Recording identifiers
- ISRC
- CAUM72000231
- Title
- Last Christmas
- Artist
- Johnny Orlando
- CopyrightID (CopyrightChains transaction hash)
0x90ae3014df333384c3bcded4b6af05a7e2238826873b870461d5fba21561756f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:7df8a13f744f29681a20a6676edadc7263ad0f6a9faac365a866dbb0404619a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAUM72000231
- Bitcoin block existence check
- https://blockstream.info/api/block/960455