ISRC QMKHM1900346
Verified recording
QMKHM1900346 is “One - Live” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0x3c8ddc404a26fa027b96d5defed08d9f76e161836cb09ae9ace175e9f05dd5cf 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/QMKHM1900346.
Recording identifiers
- ISRC
- QMKHM1900346
- Title
- One - Live
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0x3c8ddc404a26fa027b96d5defed08d9f76e161836cb09ae9ace175e9f05dd5cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:275c99df49de08ca21e9207f68327554b38ac2a51d7b2e0a870b6bd96f97050d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1900346
- Bitcoin block existence check
- https://blockstream.info/api/block/953528