ISRC USX761112501
Verified recording
USX761112501 is “Artaxerxes” by Dame Joan Sutherland,
registered on the CopyrightChains blockchain with CopyrightID
0x3b5ac2a4d9d51fc6f349454e7d28c9ae4f86f21bd4398e83a0f5a72991edfe89 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761112501.
Recording identifiers
- ISRC
- USX761112501
- Title
- Artaxerxes
- Artist
- Dame Joan Sutherland
- CopyrightID (CopyrightChains transaction hash)
0x3b5ac2a4d9d51fc6f349454e7d28c9ae4f86f21bd4398e83a0f5a72991edfe89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:7d78e6dac1b8f8966a8d00cf7d84b4531d84ec9cfcfec9ca6727d27267ddccea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761112501
- Bitcoin block existence check
- https://blockstream.info/api/block/960448