ISRC QZFZ22079881
Verified recording
QZFZ22079881 is “Adage” by Nina Rudakova,
registered on the CopyrightChains blockchain with CopyrightID
0x33f0749c1ecb22d02a06f018099dc5df2d9c49b8405b15468e28a01c48f1cf3e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22079881.
Recording identifiers
- ISRC
- QZFZ22079881
- Title
- Adage
- Artist
- Nina Rudakova
- CopyrightID (CopyrightChains transaction hash)
0x33f0749c1ecb22d02a06f018099dc5df2d9c49b8405b15468e28a01c48f1cf3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fe3826dbc3b9fb8cc49f4c4e1d0dfbed40a1e5995c6fa572c9fe33c2c2fb4ad6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22079881
- Bitcoin block existence check
- https://blockstream.info/api/block/957118