ISRC QMQYB1710909
Verified recording
QMQYB1710909 is “I'm Sorry” by Rob Rokicki,
registered on the CopyrightChains blockchain with CopyrightID
0xe159f58c152c331869cd1d5bea104508bf6d689ab0de23325483324ee372311f and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB1710909.
Recording identifiers
- ISRC
- QMQYB1710909
- Title
- I'm Sorry
- Artist
- Rob Rokicki
- CopyrightID (CopyrightChains transaction hash)
0xe159f58c152c331869cd1d5bea104508bf6d689ab0de23325483324ee372311f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:41e9d23feaf5bf0b4543f6887239a4e436b89cec7751e09f3696804a4da613a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB1710909
- Bitcoin block existence check
- https://blockstream.info/api/block/960327