ISRC QZMEN2231810
Verified recording
QZMEN2231810 is “Contingent” by 509 $icario,
registered on the CopyrightChains blockchain with CopyrightID
0xb1f27296f1ff6f2873b64e3af58bcc47e1c0f9733e533b65c618e4a92380bc2f and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2231810.
Recording identifiers
- ISRC
- QZMEN2231810
- Title
- Contingent
- Artist
- 509 $icario
- CopyrightID (CopyrightChains transaction hash)
0xb1f27296f1ff6f2873b64e3af58bcc47e1c0f9733e533b65c618e4a92380bc2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:06f2c835aaa91924d81f5c8b74de60fbe4460df2fdc07fd76bb20f932f6bd2df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2231810
- Bitcoin block existence check
- https://blockstream.info/api/block/960503