ISRC USBC17700141
Verified recording
USBC17700141 is “Princess Leia (From "Star Wars")” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xc131d1c7be1d227fc7ca87a0a42679c868a13a067840262cffaa4d60241ab1fb and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17700141.
Recording identifiers
- ISRC
- USBC17700141
- Title
- Princess Leia (From "Star Wars")
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0xc131d1c7be1d227fc7ca87a0a42679c868a13a067840262cffaa4d60241ab1fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:2939fd4e8cdb21eef5593ce9d9b358396edf0387db4ca003c2f45319c333e437- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17700141
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Princess Leia (From "Star Wars") · Machine-readable JSON-LD