ISRC QZTAU2220658
Verified recording
QZTAU2220658 is “3.45” by Illmesso,
registered on the CopyrightChains blockchain with CopyrightID
0xd7f44429b645a883c109516ee148596b1197ad02a3868dd2fd5763496073843c 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/QZTAU2220658.
Recording identifiers
- ISRC
- QZTAU2220658
- Title
- 3.45
- Artist
- Illmesso
- CopyrightID (CopyrightChains transaction hash)
0xd7f44429b645a883c109516ee148596b1197ad02a3868dd2fd5763496073843c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a947f58f04efdf6065fe6bee6bbeb113b094fc1189ee0308bc11c1a1151294ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2220658
- Bitcoin block existence check
- https://blockstream.info/api/block/953520