ISRC DEQG42579427
Verified recording
DEQG42579427 is “Memoirs: The Haymarket Theatre: Soon after his return to London in 1736” by John Mainwaring,
registered on the CopyrightChains blockchain with CopyrightID
0xb6c1af6c8140ba64feffe85e8b3733ef0fe02384cdfa25e226b89207b6a16200 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42579427.
Recording identifiers
- ISRC
- DEQG42579427
- Title
- Memoirs: The Haymarket Theatre: Soon after his return to London in 1736
- Artist
- John Mainwaring
- CopyrightID (CopyrightChains transaction hash)
0xb6c1af6c8140ba64feffe85e8b3733ef0fe02384cdfa25e226b89207b6a16200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a1ee0ec36130f416917a8409606dcda83f90e6eda7440fdbc0208351c287e6bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQG42579427
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Memoirs: The Haymarket Theatre: Soon after his return to London in 1736 · Machine-readable JSON-LD