ISRC USNO18817720
Verified recording
USNO18817720 is “Adams: Nixon in China: Act II, Scene 1 - "At Least the Weather's Warming up."” by John Adams,
registered on the CopyrightChains blockchain with CopyrightID
0x03c3872ec6c6a1ad242beb1a0505d0c46055fd47fa5c897e007aba0b0e0cad0f 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/USNO18817720.
Recording identifiers
- ISRC
- USNO18817720
- Title
- Adams: Nixon in China: Act II, Scene 1 - "At Least the Weather's Warming up."
- Artist
- John Adams
- CopyrightID (CopyrightChains transaction hash)
0x03c3872ec6c6a1ad242beb1a0505d0c46055fd47fa5c897e007aba0b0e0cad0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d1b33fa8f1f63c541f3713f6617f3083dc1a841bbdebd5d2e9cfc20a1f7d3529- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO18817720
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Adams: Nixon in China: Act II, Scene 1 - "At Least the Weather's Warming up." · Machine-readable JSON-LD