ISRC USNPD0801091
Verified recording
USNPD0801091 is “Chava Ballet Sequence” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x390839231329ef317da1c39403f391e475ab2974ef0b1472a68b4196a76d0763 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNPD0801091.
Recording identifiers
- ISRC
- USNPD0801091
- Title
- Chava Ballet Sequence
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0x390839231329ef317da1c39403f391e475ab2974ef0b1472a68b4196a76d0763
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8d1db24f0f22d07bd3a336d481c097a30b8789303239939c8ca44aaec0b9df14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNPD0801091
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Chava Ballet Sequence · Machine-readable JSON-LD