ISRC QZ5FN2082245
Verified recording
QZ5FN2082245 is “Voices” by Yo Speed,
registered on the CopyrightChains blockchain with CopyrightID
0xeef213b161e9ebfb8dcfb3b2e929fcf0ff3d2bb734aff72a961efb9c4fcb9b54 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2082245.
Recording identifiers
- ISRC
- QZ5FN2082245
- Title
- Voices
- Artist
- Yo Speed
- CopyrightID (CopyrightChains transaction hash)
0xeef213b161e9ebfb8dcfb3b2e929fcf0ff3d2bb734aff72a961efb9c4fcb9b54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:45e0538e19444ce3f7d5c9d162864d275ee48457431d8eaee5a6611331b39b37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2082245
- Bitcoin block existence check
- https://blockstream.info/api/block/959107