ISRC CA5KR2397763
Verified recording
CA5KR2397763 is “Houston's Problem” by Frantik,
registered on the CopyrightChains blockchain with CopyrightID
0x30ff8aebeeec6f8e8599fd5f2dd594896eeabd235009e0b4b6811edef7a53e1f and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2397763.
Recording identifiers
- ISRC
- CA5KR2397763
- Title
- Houston's Problem
- Artist
- Frantik
- CopyrightID (CopyrightChains transaction hash)
0x30ff8aebeeec6f8e8599fd5f2dd594896eeabd235009e0b4b6811edef7a53e1f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:b8c5252494d3457769eebeb4b739244f00a8f9f9f8b008298b93e7a8ed0ffa8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2397763
- Bitcoin block existence check
- https://blockstream.info/api/block/960337