ISRC CA5KR2376743
Verified recording
CA5KR2376743 is “John Barleycorn - Live: Paris Theatre, London, 30th April 1970” by Traffic,
registered on the CopyrightChains blockchain with CopyrightID
0xa10bb90cacce9b12020a0e22cea26c9d80c4be58829fdc85658af04fa3ee1177 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2376743.
Recording identifiers
- ISRC
- CA5KR2376743
- Title
- John Barleycorn - Live: Paris Theatre, London, 30th April 1970
- Artist
- Traffic
- CopyrightID (CopyrightChains transaction hash)
0xa10bb90cacce9b12020a0e22cea26c9d80c4be58829fdc85658af04fa3ee1177
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:3e6abe1705a0dbbc0d17e575626adc21da93241f36752d07f2cfcc04bc8d1af1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2376743
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: John Barleycorn - Live: Paris Theatre, London, 30th April 1970 · Machine-readable JSON-LD