ISRC QZK6L2443361
Verified recording
QZK6L2443361 is “VÉRTIGO” by Jon Uri,
registered on the CopyrightChains blockchain with CopyrightID
0x44eab88631fd9da41563adb16c4b4b2e08fed1779a1a32be156db44bb90fb10a 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/QZK6L2443361.
Recording identifiers
- ISRC
- QZK6L2443361
- Title
- VÉRTIGO
- Artist
- Jon Uri
- CopyrightID (CopyrightChains transaction hash)
0x44eab88631fd9da41563adb16c4b4b2e08fed1779a1a32be156db44bb90fb10a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a18d1c8d05f65cfdd9a94b4e3fc5dcdd6246e06f208d4f41f821170b303a6803- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2443361
- Bitcoin block existence check
- https://blockstream.info/api/block/957120