ISRC US3DF2072646
Verified recording
US3DF2072646 is “Modem Retro” by Beatmund Noise,
registered on the CopyrightChains blockchain with CopyrightID
0x0137f5bb2cda382f11618441cce48895ee5995acae26b675f141cc6da1f3ab8a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2072646.
Recording identifiers
- ISRC
- US3DF2072646
- Title
- Modem Retro
- Artist
- Beatmund Noise
- CopyrightID (CopyrightChains transaction hash)
0x0137f5bb2cda382f11618441cce48895ee5995acae26b675f141cc6da1f3ab8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2daf3506944e19589c4929b1073f6611e23cb29f3a85073b6879ee197561d467- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2072646
- Bitcoin block existence check
- https://blockstream.info/api/block/957118