ISRC QZTB62258523
Verified recording
QZTB62258523 is “BLACK OBSIDIAN” by Willyynova,
registered on the CopyrightChains blockchain with CopyrightID
0x063c45d10111807661b7c1b98770be6af498b4a1e58144ae71bb72faa1d2022b and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62258523.
Recording identifiers
- ISRC
- QZTB62258523
- Title
- BLACK OBSIDIAN
- Artist
- Willyynova
- CopyrightID (CopyrightChains transaction hash)
0x063c45d10111807661b7c1b98770be6af498b4a1e58144ae71bb72faa1d2022b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:e646a29605b341f568ad5fccf2caf3acf27c9eec204faa6c442f4af7d97e7660- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62258523
- Bitcoin block existence check
- https://blockstream.info/api/block/960175