ISRC USUM71514539
Verified recording
USUM71514539 is “Lying In State” by Megadeth,
registered on the CopyrightChains blockchain with CopyrightID
0xfe0627a6b080e1279f85f394e340d7e4bec56bbef7e61b7bbebb58270800c28c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71514539.
Recording identifiers
- ISRC
- USUM71514539
- Title
- Lying In State
- Artist
- Megadeth
- CopyrightID (CopyrightChains transaction hash)
0xfe0627a6b080e1279f85f394e340d7e4bec56bbef7e61b7bbebb58270800c28c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0def0b4b561518217bdb4c5b91e2a11df52fd907e2deaabe568892b5484531b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71514539
- Bitcoin block existence check
- https://blockstream.info/api/block/960138