ISRC QZL5N2332365
Verified recording
QZL5N2332365 is “Как жаль” by Дора,
registered on the CopyrightChains blockchain with CopyrightID
0xde81afe4e14fa00aa2d2b9ce2cbe6060e5ae9748bd6383565cfdef7f826f28bf and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL5N2332365.
Recording identifiers
- ISRC
- QZL5N2332365
- Title
- Как жаль
- Artist
- Дора
- CopyrightID (CopyrightChains transaction hash)
0xde81afe4e14fa00aa2d2b9ce2cbe6060e5ae9748bd6383565cfdef7f826f28bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:51aa7c8e4e6d91587d22d67a099eec6bcba9d702ba233ec14be343bff33646d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZL5N2332365
- Bitcoin block existence check
- https://blockstream.info/api/block/960138