ISRC USL4Q2289871
Verified recording
USL4Q2289871 is “Two Doors” by 36,
registered on the CopyrightChains blockchain with CopyrightID
0x57059bea14bcb6fa3337ee1402aef782e8e28563ac934dee4b1080d261bca8b9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2289871.
Recording identifiers
- ISRC
- USL4Q2289871
- Title
- Two Doors
- Artist
- 36
- CopyrightID (CopyrightChains transaction hash)
0x57059bea14bcb6fa3337ee1402aef782e8e28563ac934dee4b1080d261bca8b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f65ee394c95c10bfd35fccb9834996f64c9c3e95af42cb18df8cebef44b17749- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2289871
- Bitcoin block existence check
- https://blockstream.info/api/block/957118