ISRC US57M2127308
Verified recording
US57M2127308 is “Silence - 2021 Mix” by Assemblage 23,
registered on the CopyrightChains blockchain with CopyrightID
0x28b21d9476fc654dacfe83ba234f42ec4f1fd938698670adfd1c78273facdf90 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US57M2127308.
Recording identifiers
- ISRC
- US57M2127308
- Title
- Silence - 2021 Mix
- Artist
- Assemblage 23
- CopyrightID (CopyrightChains transaction hash)
0x28b21d9476fc654dacfe83ba234f42ec4f1fd938698670adfd1c78273facdf90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:6e5135ccbec41a9631247518dcaf0511a0d4f0f26c84aac2866a751923d9f273- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US57M2127308
- Bitcoin block existence check
- https://blockstream.info/api/block/960258