ISRC USYWT0700073
Verified recording
USYWT0700073 is “Oxygen” by Witchdoctor,
registered on the CopyrightChains blockchain with CopyrightID
0xba64dbed8ee75175ba4c22b745d2b22050d17b425a53c9b6c38b3cd08c9d00eb and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYWT0700073.
Recording identifiers
- ISRC
- USYWT0700073
- Title
- Oxygen
- Artist
- Witchdoctor
- CopyrightID (CopyrightChains transaction hash)
0xba64dbed8ee75175ba4c22b745d2b22050d17b425a53c9b6c38b3cd08c9d00eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:a25b3c976e2389bf559903a0968dd44400c92bdcabe8d753e015b10003ff5648- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYWT0700073
- Bitcoin block existence check
- https://blockstream.info/api/block/960250