ISRC QZYWF9900204
Verified recording
QZYWF9900204 is “Sever” by gridlock,
registered on the CopyrightChains blockchain with CopyrightID
0x8f67d4651c27004552d267e3632e688614d816ef981642a661138804286aa433 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYWF9900204.
Recording identifiers
- ISRC
- QZYWF9900204
- Title
- Sever
- Artist
- gridlock
- CopyrightID (CopyrightChains transaction hash)
0x8f67d4651c27004552d267e3632e688614d816ef981642a661138804286aa433
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:6e7e08a4b25ea64854cba62d88d634b2854f0674f65ab1988dc6254be8c949fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYWF9900204
- Bitcoin block existence check
- https://blockstream.info/api/block/960478