ISRC USTC30789813
Verified recording
USTC30789813 is “Quiero Cantar” by Blest,
registered on the CopyrightChains blockchain with CopyrightID
0xa195d1a1c8ba72e58b5fae160439d4117024e4dea05b7d90f30edc0b96c390e1 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC30789813.
Recording identifiers
- ISRC
- USTC30789813
- Title
- Quiero Cantar
- Artist
- Blest
- CopyrightID (CopyrightChains transaction hash)
0xa195d1a1c8ba72e58b5fae160439d4117024e4dea05b7d90f30edc0b96c390e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:56c527867baaf6b5e9fc4ac3bbad0d6cad82992dac1d90be447ff1428ae2d834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC30789813
- Bitcoin block existence check
- https://blockstream.info/api/block/960317