ISRC QMBZ91957457
Verified recording
QMBZ91957457 is “Pitfall” by Art Pepper,
registered on the CopyrightChains blockchain with CopyrightID
0xc83af767d361d26a6f21d107c67d4ed289d0d07927a9093b0833fddfea5d1fe8 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/QMBZ91957457.
Recording identifiers
- ISRC
- QMBZ91957457
- Title
- Pitfall
- Artist
- Art Pepper
- CopyrightID (CopyrightChains transaction hash)
0xc83af767d361d26a6f21d107c67d4ed289d0d07927a9093b0833fddfea5d1fe8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ca2fa5cc9c6aef8dd6fe94bc6b8cafe2616694c077af5797861bd1c972e50969- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91957457
- Bitcoin block existence check
- https://blockstream.info/api/block/960138