ISRC QZDA71950906
Verified recording
QZDA71950906 is “Tumour” by BVDLVD,
registered on the CopyrightChains blockchain with CopyrightID
0x0c280c7672cc09111942403477d928247a64d908ea4af1f9b1bdfc0d0e35084a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71950906.
Recording identifiers
- ISRC
- QZDA71950906
- Title
- Tumour
- Artist
- BVDLVD
- CopyrightID (CopyrightChains transaction hash)
0x0c280c7672cc09111942403477d928247a64d908ea4af1f9b1bdfc0d0e35084a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3e119faff11a43be8d5c41c28a6108332f2132a6d056c3a93b5b598e78106aed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71950906
- Bitcoin block existence check
- https://blockstream.info/api/block/960138