ISRC USUG12105370
Verified recording
USUG12105370 is “Prepárate” by Queens Cast,
registered on the CopyrightChains blockchain with CopyrightID
0x4aa8a4435119263edff197eea05781c6329ad8f03b2f9f77952552898d534e15 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12105370.
Recording identifiers
- ISRC
- USUG12105370
- Title
- Prepárate
- Artist
- Queens Cast
- CopyrightID (CopyrightChains transaction hash)
0x4aa8a4435119263edff197eea05781c6329ad8f03b2f9f77952552898d534e15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5a7fcde01a99f61f0e05bba2ad59321964c06a33975f33f4c5cfa89f3227521d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12105370
- Bitcoin block existence check
- https://blockstream.info/api/block/957118