ISRC QZMZ92018640
Verified recording
QZMZ92018640 is “Nota 0” by Tavin,
registered on the CopyrightChains blockchain with CopyrightID
0x19845aa066d08615e668865ed2b305bdbd96c0402a98848b0a92a8e5f34b7c8e 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/QZMZ92018640.
Recording identifiers
- ISRC
- QZMZ92018640
- Title
- Nota 0
- Artist
- Tavin
- CopyrightID (CopyrightChains transaction hash)
0x19845aa066d08615e668865ed2b305bdbd96c0402a98848b0a92a8e5f34b7c8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ecfcafcbe5b1d243ac2511631e584acf53592c3fb3f5f4f1c501c64410cef2f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92018640
- Bitcoin block existence check
- https://blockstream.info/api/block/953520