ISRC QZTB42355157
Verified recording
QZTB42355157 is “All Type” by OTB Fastlane,
registered on the CopyrightChains blockchain with CopyrightID
0xb799dde20383865b6e485a6f249fce2f6ad096ec037d52e03830f485a98d766c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42355157.
Recording identifiers
- ISRC
- QZTB42355157
- Title
- All Type
- Artist
- OTB Fastlane
- CopyrightID (CopyrightChains transaction hash)
0xb799dde20383865b6e485a6f249fce2f6ad096ec037d52e03830f485a98d766c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fa5885a1288dcc556b1e3ebb2635b35dde94b92f82492d4adf8945efd2fb9161- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42355157
- Bitcoin block existence check
- https://blockstream.info/api/block/956304