ISRC QZS662476807
Verified recording
QZS662476807 is “Smoke” by Blocka,
registered on the CopyrightChains blockchain with CopyrightID
0xd9e6834f3890b05a3e1946ecb9a1432aa47ec3dc089c5398af012bd8f1921fe2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662476807.
Recording identifiers
- ISRC
- QZS662476807
- Title
- Smoke
- Artist
- Blocka
- CopyrightID (CopyrightChains transaction hash)
0xd9e6834f3890b05a3e1946ecb9a1432aa47ec3dc089c5398af012bd8f1921fe2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:aeacc5f45298544490be6df35a6de838c545de71da0dbd88b17cdaee0bf75171- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662476807
- Bitcoin block existence check
- https://blockstream.info/api/block/957118