ISRC USEAX1502096
Verified recording
USEAX1502096 is “Big City” by Sixfingerz,
registered on the CopyrightChains blockchain with CopyrightID
0xf10a66bcfdc5474abbf2d1d8991f1df44729f7cf30ce042e855a0b1002f9c8c2 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEAX1502096.
Recording identifiers
- ISRC
- USEAX1502096
- Title
- Big City
- Artist
- Sixfingerz
- CopyrightID (CopyrightChains transaction hash)
0xf10a66bcfdc5474abbf2d1d8991f1df44729f7cf30ce042e855a0b1002f9c8c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:c8156ce308acf1f93172d10fe022f59c0f0e0f2e13c96d6eec19fe7e941f4e23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEAX1502096
- Bitcoin block existence check
- https://blockstream.info/api/block/957055