ISRC CA5KR2289884
Verified recording
CA5KR2289884 is “Mayday” by badp,
registered on the CopyrightChains blockchain with CopyrightID
0x9bf2bd8da76ec8c1c74fb3f10ddc05be0d682891781a00c2711ee2dbe7055db8 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/CA5KR2289884.
Recording identifiers
- ISRC
- CA5KR2289884
- Title
- Mayday
- Artist
- badp
- CopyrightID (CopyrightChains transaction hash)
0x9bf2bd8da76ec8c1c74fb3f10ddc05be0d682891781a00c2711ee2dbe7055db8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1435f6c6f64fcfc93cc214ef7562d11baf64b35e455d3e00fbe4adff68d0ac52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2289884
- Bitcoin block existence check
- https://blockstream.info/api/block/957118