ISRC UYS051701111
Verified recording
UYS051701111 is “Polca Cheta” by Sin Tropiezo,
registered on the CopyrightChains blockchain with CopyrightID
0x041e18cd9d8397cccb2949bb1aa433e11c89975ae55399dfb9dc085335bf3674 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYS051701111.
Recording identifiers
- ISRC
- UYS051701111
- Title
- Polca Cheta
- Artist
- Sin Tropiezo
- CopyrightID (CopyrightChains transaction hash)
0x041e18cd9d8397cccb2949bb1aa433e11c89975ae55399dfb9dc085335bf3674
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:2fd2b0b2ad6c0a321f845cf6f420e9616dc431f0b8a80dc32861c577fb1461e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYS051701111
- Bitcoin block existence check
- https://blockstream.info/api/block/960240