ISRC QMBZ92255289
Verified recording
QMBZ92255289 is “Special” by Henry Wu,
registered on the CopyrightChains blockchain with CopyrightID
0xb05ec911af128605681db009516a7f842c9a747a7ff38e2a9f2abbba0516f2f6 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/QMBZ92255289.
Recording identifiers
- ISRC
- QMBZ92255289
- Title
- Special
- Artist
- Henry Wu
- CopyrightID (CopyrightChains transaction hash)
0xb05ec911af128605681db009516a7f842c9a747a7ff38e2a9f2abbba0516f2f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:00a677c674fb09f34d61ce17069059ea5797f1da047fd9276bd89b7fadc31f26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92255289
- Bitcoin block existence check
- https://blockstream.info/api/block/956304