ISRC QZNWR2240615
Verified recording
QZNWR2240615 is “Paraíso” by Mark Quark,
registered on the CopyrightChains blockchain with CopyrightID
0x2b1de1dc8a05c223ae51508fdc80581389fc6f412a42cc360397e8746fad9a2c and independently timestamped
in Bitcoin block 960167 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2240615.
Recording identifiers
- ISRC
- QZNWR2240615
- Title
- Paraíso
- Artist
- Mark Quark
- CopyrightID (CopyrightChains transaction hash)
0x2b1de1dc8a05c223ae51508fdc80581389fc6f412a42cc360397e8746fad9a2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:42:34+00:00
- Bitcoin block
- 960167
- Canonical record hash
sha256:7980aa99dc4eda42d7ac969561ecd535698da35764b148694b598f3f34d81782- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2240615
- Bitcoin block existence check
- https://blockstream.info/api/block/960167