ISRC GBLWD9500136
Verified recording
GBLWD9500136 is “The Staircase Overture, Z. 614” by Henry Purcell,
registered on the CopyrightChains blockchain with CopyrightID
0xb824d3c226f943e46b8ed5d0e624a61a47d6719f24fe0c15e7c25d4f9c9c8f14 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9500136.
Recording identifiers
- ISRC
- GBLWD9500136
- Title
- The Staircase Overture, Z. 614
- Artist
- Henry Purcell
- CopyrightID (CopyrightChains transaction hash)
0xb824d3c226f943e46b8ed5d0e624a61a47d6719f24fe0c15e7c25d4f9c9c8f14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:8b1aabc643cf036f6fbc001a77d391b397e8de709a6a67e7d4bad6d842143fe8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9500136
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: The Staircase Overture, Z. 614 · Machine-readable JSON-LD