ISRC CA5KR2314099
Verified recording
CA5KR2314099 is “Unknown Portal” by Submarine,
registered on the CopyrightChains blockchain with CopyrightID
0x0284f49a0f6bf2a5daa70988f633728d7e07a54aa59a110e80f80a273058d41f and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2314099.
Recording identifiers
- ISRC
- CA5KR2314099
- Title
- Unknown Portal
- Artist
- Submarine
- CopyrightID (CopyrightChains transaction hash)
0x0284f49a0f6bf2a5daa70988f633728d7e07a54aa59a110e80f80a273058d41f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:8a4d605d19ab079636149d278e4c640fa60977547422d7f8f584b4edf47d3891- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2314099
- Bitcoin block existence check
- https://blockstream.info/api/block/960441