ISRC QZK6H2404689
Verified recording
QZK6H2404689 is “Back & Forth” by HNG 10,
registered on the CopyrightChains blockchain with CopyrightID
0x8471fb55ff4dbe0167dbbadc902ff2cfcaf636492f8ec45530de8c0dec39faa2 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/QZK6H2404689.
Recording identifiers
- ISRC
- QZK6H2404689
- Title
- Back & Forth
- Artist
- HNG 10
- CopyrightID (CopyrightChains transaction hash)
0x8471fb55ff4dbe0167dbbadc902ff2cfcaf636492f8ec45530de8c0dec39faa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a15d7e7ac87c7272a15ab58b7e470798dc4b87735d5a2bbbc6b7857c122103cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2404689
- Bitcoin block existence check
- https://blockstream.info/api/block/953520