ISRC USB8U1800453
Verified recording
USB8U1800453 is “The Medium: Act II: Monica's Waltz” by Gian Carlo Menotti,
registered on the CopyrightChains blockchain with CopyrightID
0x904214dc21a38057e7427265e3fa5dff992fdd3f36f2c095b4739d177b888df5 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1800453.
Recording identifiers
- ISRC
- USB8U1800453
- Title
- The Medium: Act II: Monica's Waltz
- Artist
- Gian Carlo Menotti
- CopyrightID (CopyrightChains transaction hash)
0x904214dc21a38057e7427265e3fa5dff992fdd3f36f2c095b4739d177b888df5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:7ea3fdb9a9b648ef999a76715c5e3bb62abec5b4fec1ff42652053f8fea5337c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1800453
- Bitcoin block existence check
- https://blockstream.info/api/block/960179
Full record
Track page: The Medium: Act II: Monica's Waltz · Machine-readable JSON-LD