ISRC GBMMS1304001
Verified recording
GBMMS1304001 is “Intro… No Longer Umpire - Live in Toronto, 13th September, 1969” by Alice Cooper,
registered on the CopyrightChains blockchain with CopyrightID
0x1d2f59155178b7d5ffaba778a60adc07d4fcfebf943eeaf68f8444598ef44781 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMMS1304001.
Recording identifiers
- ISRC
- GBMMS1304001
- Title
- Intro… No Longer Umpire - Live in Toronto, 13th September, 1969
- Artist
- Alice Cooper
- CopyrightID (CopyrightChains transaction hash)
0x1d2f59155178b7d5ffaba778a60adc07d4fcfebf943eeaf68f8444598ef44781
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ab3c82d1d668a8911621889190f1c919e7e5082f723a27b6eb0b069e98b29a53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMMS1304001
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Intro… No Longer Umpire - Live in Toronto, 13th September, 1969 · Machine-readable JSON-LD