ISRC USQ4E2400798
Verified recording
USQ4E2400798 is “Feet first” by David Holmes,
registered on the CopyrightChains blockchain with CopyrightID
0xf8527cea403d1f02828bc3d1d71b23f58dc3d6beac2f8630492f60d4a74f42f8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2400798.
Recording identifiers
- ISRC
- USQ4E2400798
- Title
- Feet first
- Artist
- David Holmes
- CopyrightID (CopyrightChains transaction hash)
0xf8527cea403d1f02828bc3d1d71b23f58dc3d6beac2f8630492f60d4a74f42f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fbccef4e969e364ef841c28b5a2e8af0fcf74a0fbfc4fb74b64f9fddf85da41a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E2400798
- Bitcoin block existence check
- https://blockstream.info/api/block/953520