ISRC QZHCR2300087
Verified recording
QZHCR2300087 is “Drown” by Chassi,
registered on the CopyrightChains blockchain with CopyrightID
0x3110383c0835579b63c493ba524d7548bc8c2d8247a5a57b6d9095fe9c25395d and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2300087.
Recording identifiers
- ISRC
- QZHCR2300087
- Title
- Drown
- Artist
- Chassi
- CopyrightID (CopyrightChains transaction hash)
0x3110383c0835579b63c493ba524d7548bc8c2d8247a5a57b6d9095fe9c25395d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:cd5aeebb3b493521bfdd3f113047834e62425f94f4649e959b4961ac098852d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2300087
- Bitcoin block existence check
- https://blockstream.info/api/block/960099