ISRC ES5590601322
Verified recording
ES5590601322 is “Kattalin” by Oskorri,
registered on the CopyrightChains blockchain with CopyrightID
0x644ed6ffe8d716e188238d373683089bd0008dc93dabdd260176fa1872a40888 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/ES5590601322.
Recording identifiers
- ISRC
- ES5590601322
- Title
- Kattalin
- Artist
- Oskorri
- CopyrightID (CopyrightChains transaction hash)
0x644ed6ffe8d716e188238d373683089bd0008dc93dabdd260176fa1872a40888
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3338d56dd3dc9d041b52a25377c97e36b2abbbe873dfa9c362dc93d9d62e4659- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601322
- Bitcoin block existence check
- https://blockstream.info/api/block/956302