ISRC GX53U2031753
Verified recording
GX53U2031753 is “Eu Não Uso Caneta” by Leo VL,
registered on the CopyrightChains blockchain with CopyrightID
0x18002e18bd11a3dc8795d3ad26d847d897adde6b5144bf4ee8f186cc98eadb2e and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2031753.
Recording identifiers
- ISRC
- GX53U2031753
- Title
- Eu Não Uso Caneta
- Artist
- Leo VL
- CopyrightID (CopyrightChains transaction hash)
0x18002e18bd11a3dc8795d3ad26d847d897adde6b5144bf4ee8f186cc98eadb2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:1301879b53d53676c817fdd07ad2b4092fe719f85f5ca55e010b68365d6b1512- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2031753
- Bitcoin block existence check
- https://blockstream.info/api/block/960309