ISRC USEP40309101
Verified recording
USEP40309101 is “Down Time” by Dag Nasty,
registered on the CopyrightChains blockchain with CopyrightID
0xdd433a65c89d044cc6e6ceacc4c56273a1424652ea107fc40874fe5647707696 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP40309101.
Recording identifiers
- ISRC
- USEP40309101
- Title
- Down Time
- Artist
- Dag Nasty
- CopyrightID (CopyrightChains transaction hash)
0xdd433a65c89d044cc6e6ceacc4c56273a1424652ea107fc40874fe5647707696
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:946a75d6837cedfeaac89217d71664d7d4e45a645eba585fa24382fe05bea519- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEP40309101
- Bitcoin block existence check
- https://blockstream.info/api/block/960105