ISRC USZUP1011859
Verified recording
USZUP1011859 is “Que Tiene” by La Fe Norteña,
registered on the CopyrightChains blockchain with CopyrightID
0x48efa1157e6af029b1056817725e1805378833349da416e0ab42053820d2a237 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZUP1011859.
Recording identifiers
- ISRC
- USZUP1011859
- Title
- Que Tiene
- Artist
- La Fe Norteña
- CopyrightID (CopyrightChains transaction hash)
0x48efa1157e6af029b1056817725e1805378833349da416e0ab42053820d2a237
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:8a2f3ab9d0d5fdef1d01be4fd39902acf914ce871e84a0646fede530b6ee0104- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZUP1011859
- Bitcoin block existence check
- https://blockstream.info/api/block/960207