ISRC USUM71601627
Verified recording
USUM71601627 is “Down” by Marian Hill,
registered on the CopyrightChains blockchain with CopyrightID
0x9b3d70ec996f51c97f104b183b269108e4d5f2c53ae698825b7bb8e61af54e0f and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71601627.
Recording identifiers
- ISRC
- USUM71601627
- Title
- Down
- Artist
- Marian Hill
- CopyrightID (CopyrightChains transaction hash)
0x9b3d70ec996f51c97f104b183b269108e4d5f2c53ae698825b7bb8e61af54e0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:f4932ddf9b6e6988f03ed1e00f54f6ae51aa08de12303ce030a7366208a0351f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71601627
- Bitcoin block existence check
- https://blockstream.info/api/block/959144