ISRC QZFZ72282334
Verified recording
QZFZ72282334 is “Narcos 2022” by Öresus,
registered on the CopyrightChains blockchain with CopyrightID
0x64e97129c8fbc43d31d8b78fc30124577a9f464e4fca75739dd9fc1aac4e3af8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72282334.
Recording identifiers
- ISRC
- QZFZ72282334
- Title
- Narcos 2022
- Artist
- Öresus
- CopyrightID (CopyrightChains transaction hash)
0x64e97129c8fbc43d31d8b78fc30124577a9f464e4fca75739dd9fc1aac4e3af8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2f3a92ff8a118b79bd42860bffdd78bf490e0e6f5bd24f7328c85d6628c82c4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72282334
- Bitcoin block existence check
- https://blockstream.info/api/block/956304