ISRC QZHN72033868
Verified recording
QZHN72033868 is “Black Boxes” by Strategy,
registered on the CopyrightChains blockchain with CopyrightID
0xdb9ebb681adf89de835febd477dcb21e86951f6e271b261626b27cac77564785 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/QZHN72033868.
Recording identifiers
- ISRC
- QZHN72033868
- Title
- Black Boxes
- Artist
- Strategy
- CopyrightID (CopyrightChains transaction hash)
0xdb9ebb681adf89de835febd477dcb21e86951f6e271b261626b27cac77564785
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5badc55fe8a08caf2ed900be91c37478e5e78c6a85e7ec68cd3583f1c19a9c00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72033868
- Bitcoin block existence check
- https://blockstream.info/api/block/956304