ISRC USA2P2146936
Verified recording
USA2P2146936 is “Auf Auf” by Embryo,
registered on the CopyrightChains blockchain with CopyrightID
0xa3ca92f193b4199c9a9a48381eee9d4c2e7fd0b2a5fad62ceb927b8a66a9e2cc and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2146936.
Recording identifiers
- ISRC
- USA2P2146936
- Title
- Auf Auf
- Artist
- Embryo
- CopyrightID (CopyrightChains transaction hash)
0xa3ca92f193b4199c9a9a48381eee9d4c2e7fd0b2a5fad62ceb927b8a66a9e2cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:5c0c5edc58f6ce3ec70741ff203e2a49aa2d34d624e15ba9407d4c18e1426599- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2146936
- Bitcoin block existence check
- https://blockstream.info/api/block/960220