ISRC CA5KR2439479
Verified recording
CA5KR2439479 is “bad idea” by erha,
registered on the CopyrightChains blockchain with CopyrightID
0xc3ba2fca810f09750e95962e0f67d5f05c8b4b5630851a305de76e28a43f45d5 and independently timestamped
in Bitcoin block 959146 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2439479.
Recording identifiers
- ISRC
- CA5KR2439479
- Title
- bad idea
- Artist
- erha
- CopyrightID (CopyrightChains transaction hash)
0xc3ba2fca810f09750e95962e0f67d5f05c8b4b5630851a305de76e28a43f45d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:41:47+00:00
- Bitcoin block
- 959146
- Canonical record hash
sha256:0cd782139ec09fc794659fabdeddd5c0dcd60aba8d6c8e57b4bf115b95142446- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2439479
- Bitcoin block existence check
- https://blockstream.info/api/block/959146