ISRC USHM90581898
Verified recording
USHM90581898 is “Casper” by Mother Tongue,
registered on the CopyrightChains blockchain with CopyrightID
0xc34adaf762a65f1fc067f1e5841311e0ae0a4a623e2395a1e0e8e3b251921d74 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/USHM90581898.
Recording identifiers
- ISRC
- USHM90581898
- Title
- Casper
- Artist
- Mother Tongue
- CopyrightID (CopyrightChains transaction hash)
0xc34adaf762a65f1fc067f1e5841311e0ae0a4a623e2395a1e0e8e3b251921d74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b2438fbd543855f89a5249fe4ad3391baa01801e0579adacb5fc3db2e345a6ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90581898
- Bitcoin block existence check
- https://blockstream.info/api/block/957118