ISRC US25T9912254
Verified recording
US25T9912254 is “Yellow - Soundtrack Version” by Vitamin String Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xa68bc8ba3a046e4ce8e2d31e8f1e66873bf99f0f594ccb0aacb4de8deac8467d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T9912254.
Recording identifiers
- ISRC
- US25T9912254
- Title
- Yellow - Soundtrack Version
- Artist
- Vitamin String Quartet
- CopyrightID (CopyrightChains transaction hash)
0xa68bc8ba3a046e4ce8e2d31e8f1e66873bf99f0f594ccb0aacb4de8deac8467d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:58c6d9c222d85b23b61b7d269639fffaf29249f465768a1439b3c9c4e88a6618- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T9912254
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Yellow - Soundtrack Version · Machine-readable JSON-LD