ISRC USDY41879871
Verified recording
USDY41879871 is “Carnegie Hill” by Chris Mazuera,
registered on the CopyrightChains blockchain with CopyrightID
0xecf07b6aadf664d300cfc573bf3c9b854ef0caba6c00eea7fadcb472e065354e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41879871.
Recording identifiers
- ISRC
- USDY41879871
- Title
- Carnegie Hill
- Artist
- Chris Mazuera
- CopyrightID (CopyrightChains transaction hash)
0xecf07b6aadf664d300cfc573bf3c9b854ef0caba6c00eea7fadcb472e065354e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d635da5cb0a71967c17b1be8cad6e8906dd891ee45855d7784748a85c3cdbfb7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41879871
- Bitcoin block existence check
- https://blockstream.info/api/block/960138