ISRC QZ5FN2476927
Verified recording
QZ5FN2476927 is “Lonely Winter” by Hatorii,
registered on the CopyrightChains blockchain with CopyrightID
0xe7198d2d0f5f75e7085b397e920f88f449c448b3895a65cd2e19ad28da949b33 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2476927.
Recording identifiers
- ISRC
- QZ5FN2476927
- Title
- Lonely Winter
- Artist
- Hatorii
- CopyrightID (CopyrightChains transaction hash)
0xe7198d2d0f5f75e7085b397e920f88f449c448b3895a65cd2e19ad28da949b33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:5c758c192559727f2e5be1e1566c63b597fcd687011d3ee95ccd794e91728078- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2476927
- Bitcoin block existence check
- https://blockstream.info/api/block/957120