ISRC QZTBC2392669
Verified recording
QZTBC2392669 is “99 intro” by Ayo Shamir,
registered on the CopyrightChains blockchain with CopyrightID
0x819bf80599fdd36d6eafd79e790b0bee5281ad9dd268ac176e88597fb2c1c813 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392669.
Recording identifiers
- ISRC
- QZTBC2392669
- Title
- 99 intro
- Artist
- Ayo Shamir
- CopyrightID (CopyrightChains transaction hash)
0x819bf80599fdd36d6eafd79e790b0bee5281ad9dd268ac176e88597fb2c1c813
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:d35e0c51684d7db64718e51afee91fc4a96ab82f6625322bcdffce125baa98fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2392669
- Bitcoin block existence check
- https://blockstream.info/api/block/960368