ISRC QMKHM1600415
Verified recording
QMKHM1600415 is “Welcome Home (Sanitarium) - 1985 / From James' Riff Tapes 2” by Metallica,
registered on the CopyrightChains blockchain with CopyrightID
0x471b42065b36a1a65cf36c0236387c3f438908981e8594ca4a55d77d8bf6312a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1600415.
Recording identifiers
- ISRC
- QMKHM1600415
- Title
- Welcome Home (Sanitarium) - 1985 / From James' Riff Tapes 2
- Artist
- Metallica
- CopyrightID (CopyrightChains transaction hash)
0x471b42065b36a1a65cf36c0236387c3f438908981e8594ca4a55d77d8bf6312a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:35fbe80639fc65890237ba4bed7c7ed50f289707ccb2e08b628398414f1a0e3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKHM1600415
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Welcome Home (Sanitarium) - 1985 / From James' Riff Tapes 2 · Machine-readable JSON-LD