ISRC GBGQH1918063
Verified recording
GBGQH1918063 is “The Importance of Being Earnest, Scene 5” by Sir John Gielgud,
registered on the CopyrightChains blockchain with CopyrightID
0x0bf6997c3d70f98e7639ccaa63c7dcc1cdc363f2fdb5f6b1855d4e0fb8bced32 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGQH1918063.
Recording identifiers
- ISRC
- GBGQH1918063
- Title
- The Importance of Being Earnest, Scene 5
- Artist
- Sir John Gielgud
- CopyrightID (CopyrightChains transaction hash)
0x0bf6997c3d70f98e7639ccaa63c7dcc1cdc363f2fdb5f6b1855d4e0fb8bced32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:af53867704105b1589970aac2510c8daec37fa8fd776ac28280bc0a3062d9a9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGQH1918063
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Importance of Being Earnest, Scene 5 · Machine-readable JSON-LD