ISRC GBSMU3863069
Verified recording
GBSMU3863069 is “Mic Check” by Samantics,
registered on the CopyrightChains blockchain with CopyrightID
0x67c6f5fe9de44e5c79b18af9e749562dea5919ec87907c98a8b15bfb6d74d71d and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3863069.
Recording identifiers
- ISRC
- GBSMU3863069
- Title
- Mic Check
- Artist
- Samantics
- CopyrightID (CopyrightChains transaction hash)
0x67c6f5fe9de44e5c79b18af9e749562dea5919ec87907c98a8b15bfb6d74d71d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:73cf22272a50cda209f3d296fe3589963d54e5e0ea9e68be85e7a536db3de3ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU3863069
- Bitcoin block existence check
- https://blockstream.info/api/block/960368