ISRC QZRAS2100114
Verified recording
QZRAS2100114 is “Farewell” by Duzzled,
registered on the CopyrightChains blockchain with CopyrightID
0x2fca739403b20e71d988b9732d10f183e050bc6ccfc7fe91100a14cc61c8897e and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRAS2100114.
Recording identifiers
- ISRC
- QZRAS2100114
- Title
- Farewell
- Artist
- Duzzled
- CopyrightID (CopyrightChains transaction hash)
0x2fca739403b20e71d988b9732d10f183e050bc6ccfc7fe91100a14cc61c8897e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:743c04a79eae248dbc9a85c9791d33c0cb5e0009da98382a80dd2680a8aba9cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRAS2100114
- Bitcoin block existence check
- https://blockstream.info/api/block/960095