ISRC QZZ8A2366563
Verified recording
QZZ8A2366563 is “You And I In The Dark” by Costa Azul Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x7d96a737f601ac3bb88c4114f457514ea1511aa655f8c74ae87d9823b19bc12f and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2366563.
Recording identifiers
- ISRC
- QZZ8A2366563
- Title
- You And I In The Dark
- Artist
- Costa Azul Quartet
- CopyrightID (CopyrightChains transaction hash)
0x7d96a737f601ac3bb88c4114f457514ea1511aa655f8c74ae87d9823b19bc12f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:3fcc8f79fa92d84811601227a18f32d4d87faa859e8aa6cce158fbbb918ecdaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2366563
- Bitcoin block existence check
- https://blockstream.info/api/block/960509
Full record
Track page: You And I In The Dark · Machine-readable JSON-LD