ISRC GBCTX2100037
Verified recording
GBCTX2100037 is “Improv - A Voyage To The Centre Of The Cosmos - Live in Glasgow Apollo: October 23rd, 1973)” by King Crimson,
registered on the CopyrightChains blockchain with CopyrightID
0xb127777dd03bd35efe2a2d0532197f95510fa940a620a5e0a89296e62417d9c7 and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX2100037.
Recording identifiers
- ISRC
- GBCTX2100037
- Title
- Improv - A Voyage To The Centre Of The Cosmos - Live in Glasgow Apollo: October 23rd, 1973)
- Artist
- King Crimson
- CopyrightID (CopyrightChains transaction hash)
0xb127777dd03bd35efe2a2d0532197f95510fa940a620a5e0a89296e62417d9c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:1536a9b76b34b7a137fd80ffc7c8a0a1f0163c163e690df89433ee8972d43a1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX2100037
- Bitcoin block existence check
- https://blockstream.info/api/block/956891
Full record
Track page: Improv - A Voyage To The Centre Of The Cosmos - Live in Glasgow Apollo: October 23rd, 1973) · Machine-readable JSON-LD