ISRC QMKHM1800006
Verified recording
QMKHM1800006 is “The Unforgiven - Live At The Masonic, San Francisco, CA - November 3rd, 2018” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0x88faaa3893c5fb14bb03dabd6ca3c73b0bdbe0e2be921ccafbf6f2293dead61a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800006.
Recording identifiers
- ISRC
- QMKHM1800006
- Title
- The Unforgiven - Live At The Masonic, San Francisco, CA - November 3rd, 2018
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0x88faaa3893c5fb14bb03dabd6ca3c73b0bdbe0e2be921ccafbf6f2293dead61a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:bfeb3a49eb35670452ed6d8a9d1d6c3aa3914bdce3f64b5bb51f44bb785d8011- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800006
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: The Unforgiven - Live At The Masonic, San Francisco, CA - November 3rd, 2018 · Machine-readable JSON-LD