ISRC GBCTX2100079
Verified recording
GBCTX2100079 is “Improv - Some More Pussyfooting - Live (Zurich Volkshaus: November 15th 1973)” by King Crimson,
registered on the CopyrightChains blockchain with CopyrightID
0x52731e0a739befe3314c3ddcef8e61288c747265cd7fd46bf295db61f74828f6 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/GBCTX2100079.
Recording identifiers
- ISRC
- GBCTX2100079
- Title
- Improv - Some More Pussyfooting - Live (Zurich Volkshaus: November 15th 1973)
- Artist
- King Crimson
- CopyrightID (CopyrightChains transaction hash)
0x52731e0a739befe3314c3ddcef8e61288c747265cd7fd46bf295db61f74828f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ec4f5211fcffa2f1bb4fa7082eae93e5fb10385db2a7217b092db7b5b26ff6e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX2100079
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Improv - Some More Pussyfooting - Live (Zurich Volkshaus: November 15th 1973) · Machine-readable JSON-LD