ISRC QZGWX2170874
Verified recording
QZGWX2170874 is “Back” by Smoke,
registered on the CopyrightChains blockchain with CopyrightID
0x12340f88420b3f97adf1805b1373e294f96a0dac36dc30450572f76ddfbb8374 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2170874.
Recording identifiers
- ISRC
- QZGWX2170874
- Title
- Back
- Artist
- Smoke
- CopyrightID (CopyrightChains transaction hash)
0x12340f88420b3f97adf1805b1373e294f96a0dac36dc30450572f76ddfbb8374
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2fff5a192d9603690a2a3868bd302d34c2c67eed68da6a5b4b1fb748fbbd7dc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2170874
- Bitcoin block existence check
- https://blockstream.info/api/block/960418