ISRC CA5KR1719941
Verified recording
CA5KR1719941 is “Imperial” by Sirenz,
registered on the CopyrightChains blockchain with CopyrightID
0xd4a9f2fec09588b38323a777a15171ec07b7e7fe778bc3c58c06571c37589fb4 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/CA5KR1719941.
Recording identifiers
- ISRC
- CA5KR1719941
- Title
- Imperial
- Artist
- Sirenz
- CopyrightID (CopyrightChains transaction hash)
0xd4a9f2fec09588b38323a777a15171ec07b7e7fe778bc3c58c06571c37589fb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f039a9eda9bc1b4f49fb0fd637a5b759f86ab6fdb55ed88c4d6f157ec39f9874- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1719941
- Bitcoin block existence check
- https://blockstream.info/api/block/957118