ISRC QZNWQ2347307
Verified recording
QZNWQ2347307 is “Throwback” by Tudy Guapo,
registered on the CopyrightChains blockchain with CopyrightID
0x36e92b672a78a3a51999a27a284453792441c9b49d2e3354a16cf3326d3e530b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2347307.
Recording identifiers
- ISRC
- QZNWQ2347307
- Title
- Throwback
- Artist
- Tudy Guapo
- CopyrightID (CopyrightChains transaction hash)
0x36e92b672a78a3a51999a27a284453792441c9b49d2e3354a16cf3326d3e530b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cdcc8a26a67136c52ffb1f6e7a69559646997b3392615fa1d2700b6b2ac1a442- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2347307
- Bitcoin block existence check
- https://blockstream.info/api/block/960397