ISRC QZDA72277166
Verified recording
QZDA72277166 is “BOYZ” by T99,
registered on the CopyrightChains blockchain with CopyrightID
0xb4b35634d32e392d409fdf8a3a0f9df66d9ee77964a2f153bc201a8746d52c36 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72277166.
Recording identifiers
- ISRC
- QZDA72277166
- Title
- BOYZ
- Artist
- T99
- CopyrightID (CopyrightChains transaction hash)
0xb4b35634d32e392d409fdf8a3a0f9df66d9ee77964a2f153bc201a8746d52c36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:87744804094410cf22a3e19253a5a48ddd3b0fa4b7ebea9cb11942ac936aecb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72277166
- Bitcoin block existence check
- https://blockstream.info/api/block/957073