ISRC QMJFD2008314
Verified recording
QMJFD2008314 is “Sheer Heart Attack” by Ellefson,
registered on the CopyrightChains blockchain with CopyrightID
0xa73abace9d0c0b8079b591b6e877a177e58ad3691f5e585d8ae193f257f7c43f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJFD2008314.
Recording identifiers
- ISRC
- QMJFD2008314
- Title
- Sheer Heart Attack
- Artist
- Ellefson
- CopyrightID (CopyrightChains transaction hash)
0xa73abace9d0c0b8079b591b6e877a177e58ad3691f5e585d8ae193f257f7c43f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fbc6d32f37ed983c081a295beccba30b25140d3eb3257abf04c29b14a3ee556b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMJFD2008314
- Bitcoin block existence check
- https://blockstream.info/api/block/957120