ISRC GBCTX1800789

Verified recording

GBCTX1800789 is “Sartori In Tangier (Live at The Spectrum, Montreal, Jul. 84)” by King Crimson, registered on the CopyrightChains blockchain with CopyrightID 0xe1a77d9a08f52d8147a2d7d25d7d4613df044451b4240d205f3006364270acbe 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/GBCTX1800789.

Recording identifiers

ISRC
GBCTX1800789
Title
Sartori In Tangier (Live at The Spectrum, Montreal, Jul. 84)
Artist
King Crimson
CopyrightID (CopyrightChains transaction hash)
0xe1a77d9a08f52d8147a2d7d25d7d4613df044451b4240d205f3006364270acbe

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08+00:00
Bitcoin block
956304
Canonical record hash
sha256:c4af7a3fcdebcd229eba9d7d3182e6f11dc64ca268b469f3a958507cbed3d879
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTX1800789
Bitcoin block existence check
https://blockstream.info/api/block/956304

Full record

Track page: Sartori In Tangier (Live at The Spectrum, Montreal, Jul. 84) · Machine-readable JSON-LD