ISRC QZFYZ2021600
Verified recording
QZFYZ2021600 is “Lost & Found” by TeeJay,
registered on the CopyrightChains blockchain with CopyrightID
0x7436d6f8a8f2598ac5dec206b21e4edc4f1e55bc13ca8fdac74d8f0bb93b1bd4 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/QZFYZ2021600.
Recording identifiers
- ISRC
- QZFYZ2021600
- Title
- Lost & Found
- Artist
- TeeJay
- CopyrightID (CopyrightChains transaction hash)
0x7436d6f8a8f2598ac5dec206b21e4edc4f1e55bc13ca8fdac74d8f0bb93b1bd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e59dce619228799954736bf6e32fa7e27d2a0c2f66f0126b1e27774dfabad8a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2021600
- Bitcoin block existence check
- https://blockstream.info/api/block/956304