ISRC QMKHM1800004
Verified recording
QMKHM1800004 is “Disposable Heroes - Live At The Masonic, San Francisco, CA - November 3rd, 2018” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0x6b4456960615ee84c59e5286edf1ff9bd3556609abadf00929e195250b3c146d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800004.
Recording identifiers
- ISRC
- QMKHM1800004
- Title
- Disposable Heroes - Live At The Masonic, San Francisco, CA - November 3rd, 2018
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0x6b4456960615ee84c59e5286edf1ff9bd3556609abadf00929e195250b3c146d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:39304337035be89064271a71c1348fb99485abc6d5c35554d1df2fab65eae6e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800004
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Disposable Heroes - Live At The Masonic, San Francisco, CA - November 3rd, 2018 · Machine-readable JSON-LD