ISRC USL4R2307827
Verified recording
USL4R2307827 is “Mundo Azul” by Victoria Sur,
registered on the CopyrightChains blockchain with CopyrightID
0xb6f26398cbc820fa10f10d5ceb20c2cec3ff76ae2d399b75ccc8f4773ab98350 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2307827.
Recording identifiers
- ISRC
- USL4R2307827
- Title
- Mundo Azul
- Artist
- Victoria Sur
- CopyrightID (CopyrightChains transaction hash)
0xb6f26398cbc820fa10f10d5ceb20c2cec3ff76ae2d399b75ccc8f4773ab98350
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:dbd7f4f0415dc58bc7cb609978d2ef9a4268339d10ce32ee1ecd1a325336d895- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2307827
- Bitcoin block existence check
- https://blockstream.info/api/block/960264