ISRC QZNWZ2461323
Verified recording
QZNWZ2461323 is “ZAMAN OUTRO” by Defa,
registered on the CopyrightChains blockchain with CopyrightID
0x73ed2479e87c6dfa62b06353ec6ae93247c5722a7f01719eede41aebf2b3b2e3 and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2461323.
Recording identifiers
- ISRC
- QZNWZ2461323
- Title
- ZAMAN OUTRO
- Artist
- Defa
- CopyrightID (CopyrightChains transaction hash)
0x73ed2479e87c6dfa62b06353ec6ae93247c5722a7f01719eede41aebf2b3b2e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:063d6590804a44e2120fbb8c1a7d43a8afe498f7c93c9295cb3c5880d42947e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2461323
- Bitcoin block existence check
- https://blockstream.info/api/block/959145