ISRC FR92U0304204
Verified recording
FR92U0304204 is “Hard Working” by High Tone,
registered on the CopyrightChains blockchain with CopyrightID
0x7d82c5802701ba47ed03074da60052e2e7510f05be28fcf26e253c13b1e297c5 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR92U0304204.
Recording identifiers
- ISRC
- FR92U0304204
- Title
- Hard Working
- Artist
- High Tone
- CopyrightID (CopyrightChains transaction hash)
0x7d82c5802701ba47ed03074da60052e2e7510f05be28fcf26e253c13b1e297c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:adda6f40297b92213843a1819f40fab63913677f02461cc56e4c4cf3d8f331b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR92U0304204
- Bitcoin block existence check
- https://blockstream.info/api/block/960203