ISRC QZNWX2147560
Verified recording
QZNWX2147560 is “Black Flag” by Fimiguerrero,
registered on the CopyrightChains blockchain with CopyrightID
0x05cf354367953a0c4621fde0a7083bdf0ce4c07ce3e3d0c7d6d751050ae641ff and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2147560.
Recording identifiers
- ISRC
- QZNWX2147560
- Title
- Black Flag
- Artist
- Fimiguerrero
- CopyrightID (CopyrightChains transaction hash)
0x05cf354367953a0c4621fde0a7083bdf0ce4c07ce3e3d0c7d6d751050ae641ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3c48d993f2f9f4713829ce9fe32e2cd8291a0404656de1043fca0a7546d59db0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2147560
- Bitcoin block existence check
- https://blockstream.info/api/block/953520