ISRC QM6MZ1981416
Verified recording
QM6MZ1981416 is “Old Friends” by Guy Clark,
registered on the CopyrightChains blockchain with CopyrightID
0x8aa5dda8f76be15bf39442351004e6ac768299c2d35722e1b23304a99e9780bd and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1981416.
Recording identifiers
- ISRC
- QM6MZ1981416
- Title
- Old Friends
- Artist
- Guy Clark
- CopyrightID (CopyrightChains transaction hash)
0x8aa5dda8f76be15bf39442351004e6ac768299c2d35722e1b23304a99e9780bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:362619592ae055d38889928472c71b1f58d0edffea601e925df24585b7dc8aa2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1981416
- Bitcoin block existence check
- https://blockstream.info/api/block/960199