ISRC CA5KR2031928
Verified recording
CA5KR2031928 is “145” by Sam Interface,
registered on the CopyrightChains blockchain with CopyrightID
0x1d594479f05bcde3fe976e22ec5297bc6611dc371afe7d9d606e5c96aa0483ce and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2031928.
Recording identifiers
- ISRC
- CA5KR2031928
- Title
- 145
- Artist
- Sam Interface
- CopyrightID (CopyrightChains transaction hash)
0x1d594479f05bcde3fe976e22ec5297bc6611dc371afe7d9d606e5c96aa0483ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:328b1cb7c46abe76397d3e766566b37c4464a35608b286f4514b4cfe352bc614- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2031928
- Bitcoin block existence check
- https://blockstream.info/api/block/957120