ISRC QZ8BZ2411800
Verified recording
QZ8BZ2411800 is “Mail Delivery” by Aaron Zigman,
registered on the CopyrightChains blockchain with CopyrightID
0x7e6b754c9e9b10d4ff71784223496a7df1a64da8891d8f7a30e15cc23360f3fd and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2411800.
Recording identifiers
- ISRC
- QZ8BZ2411800
- Title
- Mail Delivery
- Artist
- Aaron Zigman
- CopyrightID (CopyrightChains transaction hash)
0x7e6b754c9e9b10d4ff71784223496a7df1a64da8891d8f7a30e15cc23360f3fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2cf153ee34cc10869524b1a6b7978afc0e74f4db56445c658664cd2808cfe6d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2411800
- Bitcoin block existence check
- https://blockstream.info/api/block/960138