ISRC QZTAS2405960
Verified recording
QZTAS2405960 is “Dior Backpack” by OTB Fastlane,
registered on the CopyrightChains blockchain with CopyrightID
0x4ead0c3c068d2e3afd2eb0137d08b9382be508df0d550312a26c9b1a5a8af616 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2405960.
Recording identifiers
- ISRC
- QZTAS2405960
- Title
- Dior Backpack
- Artist
- OTB Fastlane
- CopyrightID (CopyrightChains transaction hash)
0x4ead0c3c068d2e3afd2eb0137d08b9382be508df0d550312a26c9b1a5a8af616
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:6dd9a8ed63e3f0cb356095bdfe87994a7bdd8b45bce3ba74221aa547b508267f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2405960
- Bitcoin block existence check
- https://blockstream.info/api/block/960500