ISRC CA5KR2303239
Verified recording
CA5KR2303239 is “Quickness” by Comisar,
registered on the CopyrightChains blockchain with CopyrightID
0xdfa20e90597d750d263001bc0e051a9b05500aee0550ab9821747d890bf4b26d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2303239.
Recording identifiers
- ISRC
- CA5KR2303239
- Title
- Quickness
- Artist
- Comisar
- CopyrightID (CopyrightChains transaction hash)
0xdfa20e90597d750d263001bc0e051a9b05500aee0550ab9821747d890bf4b26d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8f761bdd04c5fb94bb557797af09cfe8761b654bba216e119674cedf2ba5c4f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2303239
- Bitcoin block existence check
- https://blockstream.info/api/block/956302