ISRC QZTBB2397391
Verified recording
QZTBB2397391 is “Head” by Vasudev,
registered on the CopyrightChains blockchain with CopyrightID
0xb3b525b316ffc2eccddd4877a62d9293e28b950b629654b6c6738a3f7119f565 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2397391.
Recording identifiers
- ISRC
- QZTBB2397391
- Title
- Head
- Artist
- Vasudev
- CopyrightID (CopyrightChains transaction hash)
0xb3b525b316ffc2eccddd4877a62d9293e28b950b629654b6c6738a3f7119f565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:9baf7d70f1b379586860ce2a335972f99449e74cc304dc3ca064e6da4d5c1cac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2397391
- Bitcoin block existence check
- https://blockstream.info/api/block/957050