ISRC QZHZ62165536
Verified recording
QZHZ62165536 is “223” by C'97,
registered on the CopyrightChains blockchain with CopyrightID
0xc9ca1da62dd7034d1f06a6d3bef8c66153462ddfde73544efff72fb74a97c13e and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62165536.
Recording identifiers
- ISRC
- QZHZ62165536
- Title
- 223
- Artist
- C'97
- CopyrightID (CopyrightChains transaction hash)
0xc9ca1da62dd7034d1f06a6d3bef8c66153462ddfde73544efff72fb74a97c13e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6b6697cffb739513d4cf40ec3798c4de018bc69641d6c5c3191771f6cbc5290d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62165536
- Bitcoin block existence check
- https://blockstream.info/api/block/960418