ISRC USHM91640012
Verified recording
USHM91640012 is “Mammoth Paths” by Not a Number,
registered on the CopyrightChains blockchain with CopyrightID
0x55539ce88804698c93d75128b2139d7bfeb23c7cc2c73ad26ff6d1209253460f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91640012.
Recording identifiers
- ISRC
- USHM91640012
- Title
- Mammoth Paths
- Artist
- Not a Number
- CopyrightID (CopyrightChains transaction hash)
0x55539ce88804698c93d75128b2139d7bfeb23c7cc2c73ad26ff6d1209253460f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1c048fa2681df6c0c743e9f80f9de2b87e350a8e88c88cf624f0e986d0015687- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91640012
- Bitcoin block existence check
- https://blockstream.info/api/block/956302