ISRC QZES72509281
Verified recording
QZES72509281 is “Sound” by William Pippins,
registered on the CopyrightChains blockchain with CopyrightID
0x820bff93f4690f63b0153f1a10a19b7580b90eee83e2fcf965be33fb29ec5920 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72509281.
Recording identifiers
- ISRC
- QZES72509281
- Title
- Sound
- Artist
- William Pippins
- CopyrightID (CopyrightChains transaction hash)
0x820bff93f4690f63b0153f1a10a19b7580b90eee83e2fcf965be33fb29ec5920
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3032e9fa7caea8214e2dcb9c453ed7d3eb3248af78213785ad62d61bc6bb8b67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72509281
- Bitcoin block existence check
- https://blockstream.info/api/block/957118