ISRC USA560619640
Verified recording
USA560619640 is “Comfortably Numb - feat. Chris Squire (Yes) & Alan White (Yes)” by Chris Squire (Yes) & Alan White (Yes),
registered on the CopyrightChains blockchain with CopyrightID
0xf649747f87ffbbf5b74af7902b8377788c2c002d8531a6c3832ac88e32c7c9cf and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560619640.
Recording identifiers
- ISRC
- USA560619640
- Title
- Comfortably Numb - feat. Chris Squire (Yes) & Alan White (Yes)
- Artist
- Chris Squire (Yes) & Alan White (Yes)
- CopyrightID (CopyrightChains transaction hash)
0xf649747f87ffbbf5b74af7902b8377788c2c002d8531a6c3832ac88e32c7c9cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:dd598cd6306e6b2fdfc19cd5f19c0e6e8ddebab7573201eb4224530aafaa74ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560619640
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Comfortably Numb - feat. Chris Squire (Yes) & Alan White (Yes) · Machine-readable JSON-LD