ISRC QMKHM1600377
Verified recording
QMKHM1600377 is “Hardwired” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0xfff9a95f299f5ac4a8630e2a8178d06499e04c7e34f78b3a2a1aabe356784e54 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1600377.
Recording identifiers
- ISRC
- QMKHM1600377
- Title
- Hardwired
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0xfff9a95f299f5ac4a8630e2a8178d06499e04c7e34f78b3a2a1aabe356784e54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:11ec13b852916496ec6367625ec322abcd8ce483c3c8bc67668a3fd5ac335390- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1600377
- Bitcoin block existence check
- https://blockstream.info/api/block/953513