ISRC USA4D1023405
Verified recording
USA4D1023405 is “Numismatic” by Harold Budd,
registered on the CopyrightChains blockchain with CopyrightID
0x17b92a79f6053f4bf16bace4b227c4aae68bb1c77437b20d6c52a77e9b64d049 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/USA4D1023405.
Recording identifiers
- ISRC
- USA4D1023405
- Title
- Numismatic
- Artist
- Harold Budd
- CopyrightID (CopyrightChains transaction hash)
0x17b92a79f6053f4bf16bace4b227c4aae68bb1c77437b20d6c52a77e9b64d049
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:92c2830f4ac17cc239413fff976b4cb5e7e65d6cde35e9938816a42fc6eead07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4D1023405
- Bitcoin block existence check
- https://blockstream.info/api/block/957118