ISRC USQY51428633
Verified recording
USQY51428633 is “Lazaritsa (feat. Carlos Nunez, Zoltan Lantos, Bill Frisell, Minna Raskinen)” by Eva Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x23e690ea547126e882f0c5d38d516ef0f128b8c30d2ff162b2dd89ff2ac32e24 and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51428633.
Recording identifiers
- ISRC
- USQY51428633
- Title
- Lazaritsa (feat. Carlos Nunez, Zoltan Lantos, Bill Frisell, Minna Raskinen)
- Artist
- Eva Quartet
- CopyrightID (CopyrightChains transaction hash)
0x23e690ea547126e882f0c5d38d516ef0f128b8c30d2ff162b2dd89ff2ac32e24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:38b46d10e37ac02b2d8afab2aa25cb38e5273c1d429471d98074437fba33bcd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51428633
- Bitcoin block existence check
- https://blockstream.info/api/block/960303
Full record
Track page: Lazaritsa (feat. Carlos Nunez, Zoltan Lantos, Bill Frisell, Minna Raskinen) · Machine-readable JSON-LD