ISRC CAL452314114
Verified recording
CAL452314114 is “Blue Sky” by Harrison,
registered on the CopyrightChains blockchain with CopyrightID
0x8f09847f47e7ee51b669e1026be7302750e0c03aca23a79daf8f5c0273ac2416 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL452314114.
Recording identifiers
- ISRC
- CAL452314114
- Title
- Blue Sky
- Artist
- Harrison
- CopyrightID (CopyrightChains transaction hash)
0x8f09847f47e7ee51b669e1026be7302750e0c03aca23a79daf8f5c0273ac2416
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f925075bff7d70d8b37ae103e0992d978b8fc82bc4650090964642dca2f078b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL452314114
- Bitcoin block existence check
- https://blockstream.info/api/block/956302