ISRC USX9P2070674
Verified recording
USX9P2070674 is “Julpolska” by Kraja,
registered on the CopyrightChains blockchain with CopyrightID
0x959523ade0ab973250bebd064a178c187a8f1db44aff7b33599c4b03e2066354 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2070674.
Recording identifiers
- ISRC
- USX9P2070674
- Title
- Julpolska
- Artist
- Kraja
- CopyrightID (CopyrightChains transaction hash)
0x959523ade0ab973250bebd064a178c187a8f1db44aff7b33599c4b03e2066354
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:d56cc4795f53f9b029bfc9e54011b9c4b4325e876a84df4b629a91198ccebbfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2070674
- Bitcoin block existence check
- https://blockstream.info/api/block/960145