ISRC QZK6L2420333
Verified recording
QZK6L2420333 is “Ancora” by Supremo 73,
registered on the CopyrightChains blockchain with CopyrightID
0xed98764c2020f670ec555e18db41537e1f240334a3984a2a7def49245ce5d6a3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2420333.
Recording identifiers
- ISRC
- QZK6L2420333
- Title
- Ancora
- Artist
- Supremo 73
- CopyrightID (CopyrightChains transaction hash)
0xed98764c2020f670ec555e18db41537e1f240334a3984a2a7def49245ce5d6a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c7d3d115f83384c0db64eb6bdbe1fa68e34e8a518ea459c39854fabdd7f94e3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2420333
- Bitcoin block existence check
- https://blockstream.info/api/block/957120