ISRC ES64E2200901
Verified recording
ES64E2200901 is “U Don´t Know Us” by Kawer Téllez,
registered on the CopyrightChains blockchain with CopyrightID
0xed80ea5809852c450ac9cee5b2d2aaf33945e1ef444b3af5be85000a8b437584 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2200901.
Recording identifiers
- ISRC
- ES64E2200901
- Title
- U Don´t Know Us
- Artist
- Kawer Téllez
- CopyrightID (CopyrightChains transaction hash)
0xed80ea5809852c450ac9cee5b2d2aaf33945e1ef444b3af5be85000a8b437584
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:97aa064f548797b34016906cba894c4b07d8b605e42cf79844b067e56f1969be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2200901
- Bitcoin block existence check
- https://blockstream.info/api/block/960216