ISRC USUMC0400388
Verified recording
USUMC0400388 is “Scene II, Part IV” by Christopher Plummer,
registered on the CopyrightChains blockchain with CopyrightID
0x4077a4beb69f696790d28a3221ee35de83ac685ddf8768e2e1e303de2c6c583b and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMC0400388.
Recording identifiers
- ISRC
- USUMC0400388
- Title
- Scene II, Part IV
- Artist
- Christopher Plummer
- CopyrightID (CopyrightChains transaction hash)
0x4077a4beb69f696790d28a3221ee35de83ac685ddf8768e2e1e303de2c6c583b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b9b7c1764c1da749aee7a1c4de3048b807c7e2449ce268a968d5ce47061cbf0e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUMC0400388
- Bitcoin block existence check
- https://blockstream.info/api/block/960207