ISRC GBUM71903932
Verified recording
GBUM71903932 is “Toad - Live At The San Diego Sports Arena, USA / 1968” by Cream,
registered on the CopyrightChains blockchain with CopyrightID
0xe71349df5ef6680298ad7c5cd02fcd6f022f2050e37ce56ee46e5b289d070549 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71903932.
Recording identifiers
- ISRC
- GBUM71903932
- Title
- Toad - Live At The San Diego Sports Arena, USA / 1968
- Artist
- Cream
- CopyrightID (CopyrightChains transaction hash)
0xe71349df5ef6680298ad7c5cd02fcd6f022f2050e37ce56ee46e5b289d070549
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:cb25c121fc73b4af06001206c381f81db05046c940bb8e157b43f04c5c903967- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71903932
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Toad - Live At The San Diego Sports Arena, USA / 1968 · Machine-readable JSON-LD