ISRC CA60L2310001
Verified recording
CA60L2310001 is “Ouverture” by Karkwa,
registered on the CopyrightChains blockchain with CopyrightID
0x7f3bd3850cb6c213b248b0ed6dc31eda78754da984a8d4142ff3d8d6b7f4af19 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/CA60L2310001.
Recording identifiers
- ISRC
- CA60L2310001
- Title
- Ouverture
- Artist
- Karkwa
- CopyrightID (CopyrightChains transaction hash)
0x7f3bd3850cb6c213b248b0ed6dc31eda78754da984a8d4142ff3d8d6b7f4af19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1361f99fe671c19186e784c494a2bf5f34635610cecc0f159c52282895855643- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA60L2310001
- Bitcoin block existence check
- https://blockstream.info/api/block/956302