ISRC QMDA61468915
Verified recording
QMDA61468915 is “The Empty House” by Sir John Gielgud,
registered on the CopyrightChains blockchain with CopyrightID
0x31ba74a7f8ecaf63ac8fea5ed2429a3b80dd394c8fced95670a67b98ea2ed913 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61468915.
Recording identifiers
- ISRC
- QMDA61468915
- Title
- The Empty House
- Artist
- Sir John Gielgud
- CopyrightID (CopyrightChains transaction hash)
0x31ba74a7f8ecaf63ac8fea5ed2429a3b80dd394c8fced95670a67b98ea2ed913
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e499596cfa785521e5972e1555d6101c6f3cba46e9707b0976066f5ba1f2bf5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61468915
- Bitcoin block existence check
- https://blockstream.info/api/block/960473