ISRC USNO10049004
Verified recording
USNO10049004 is “La Muerte Chiquita” by Kronos Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x1ed8e36147b2a26aed6454f48f2d47329acedc3e5d29d582552d42ff670b0900 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO10049004.
Recording identifiers
- ISRC
- USNO10049004
- Title
- La Muerte Chiquita
- Artist
- Kronos Quartet
- CopyrightID (CopyrightChains transaction hash)
0x1ed8e36147b2a26aed6454f48f2d47329acedc3e5d29d582552d42ff670b0900
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:683e8350307f70dee31f6d42c92df636191ee12dde0c0c0f86534fbf2769a927- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO10049004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144