ISRC USHM81275082
Verified recording
USHM81275082 is “Plan B” by Mephiskapheles,
registered on the CopyrightChains blockchain with CopyrightID
0x60c84f590e8f82eb59e80c0d30fab9e926a4c4b2d709604e6cc8b9c60e57e01c and independently timestamped
in Bitcoin block 960218 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81275082.
Recording identifiers
- ISRC
- USHM81275082
- Title
- Plan B
- Artist
- Mephiskapheles
- CopyrightID (CopyrightChains transaction hash)
0x60c84f590e8f82eb59e80c0d30fab9e926a4c4b2d709604e6cc8b9c60e57e01c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:57:05+00:00
- Bitcoin block
- 960218
- Canonical record hash
sha256:aeafb1d3a0744e9e841c78bce1e96c61b800dbdc5f3875977406244694c0bb1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81275082
- Bitcoin block existence check
- https://blockstream.info/api/block/960218