ISRC USHM92024878
Verified recording
USHM92024878 is “Free” by Ignis Brothers,
registered on the CopyrightChains blockchain with CopyrightID
0xef2c6b88300a4198a60f6834b03b926c034d7675b2c6e919d1c8967d843509a7 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92024878.
Recording identifiers
- ISRC
- USHM92024878
- Title
- Free
- Artist
- Ignis Brothers
- CopyrightID (CopyrightChains transaction hash)
0xef2c6b88300a4198a60f6834b03b926c034d7675b2c6e919d1c8967d843509a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:37ae6b02acaedee607b6b7904a5adfc8b40d63f0526d32f2bfaf090de354d29d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92024878
- Bitcoin block existence check
- https://blockstream.info/api/block/956889