ISRC QMKHM1800013
Verified recording
QMKHM1800013 is “Enter Sandman - Live At The Masonic, San Francisco, CA - November 3rd, 2018” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0xa4b1ad4c46f8d1600ad1552e0cca3e461d3f810992554f25ecab52b7524ec77d and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800013.
Recording identifiers
- ISRC
- QMKHM1800013
- Title
- Enter Sandman - Live At The Masonic, San Francisco, CA - November 3rd, 2018
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0xa4b1ad4c46f8d1600ad1552e0cca3e461d3f810992554f25ecab52b7524ec77d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:b2b3ef21a3e217de70dfc05ee8e46039104e17c53509912ef185a116f66ac975- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1800013
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Enter Sandman - Live At The Masonic, San Francisco, CA - November 3rd, 2018 · Machine-readable JSON-LD