ISRC QZW9M2472856
Verified recording
QZW9M2472856 is “Chompráis” by Velcro,
registered on the CopyrightChains blockchain with CopyrightID
0x31ce129454d3b69e85643dfadc8aae85c29f7552a548a0056fd225808201b813 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/QZW9M2472856.
Recording identifiers
- ISRC
- QZW9M2472856
- Title
- Chompráis
- Artist
- Velcro
- CopyrightID (CopyrightChains transaction hash)
0x31ce129454d3b69e85643dfadc8aae85c29f7552a548a0056fd225808201b813
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fc8694a0500806ad2c5f0eb8b0486abb0dd1f4ea07e5200cf3ff8b7bda02dfd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2472856
- Bitcoin block existence check
- https://blockstream.info/api/block/957118