ISRC GB5KW2203562
Verified recording
GB5KW2203562 is “Neon Knights - Live at Portland Memorial Coliseum, Portland, OR, USA 22nd April 1982” by Black Sabbath,
registered on the CopyrightChains blockchain with CopyrightID
0x4bd178b46d6dbfd9c4496a20a7234770ec6bf597ac31dd5a3b2ecd5f0575dc0e and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2203562.
Recording identifiers
- ISRC
- GB5KW2203562
- Title
- Neon Knights - Live at Portland Memorial Coliseum, Portland, OR, USA 22nd April 1982
- Artist
- Black Sabbath
- CopyrightID (CopyrightChains transaction hash)
0x4bd178b46d6dbfd9c4496a20a7234770ec6bf597ac31dd5a3b2ecd5f0575dc0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:a855b53d0340428a435d253db9cd5bb9aabd6d0b30553f59549b2e18cf38fa49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2203562
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: Neon Knights - Live at Portland Memorial Coliseum, Portland, OR, USA 22nd April 1982 · Machine-readable JSON-LD