ISRC USUS11500267
Verified recording
USUS11500267 is “2003” by TEK.LUN,
registered on the CopyrightChains blockchain with CopyrightID
0x04a11c2e6e9c68b60ae5b812057988e0bf6eb60dd736d35c20722114617877a2 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11500267.
Recording identifiers
- ISRC
- USUS11500267
- Title
- 2003
- Artist
- TEK.LUN
- CopyrightID (CopyrightChains transaction hash)
0x04a11c2e6e9c68b60ae5b812057988e0bf6eb60dd736d35c20722114617877a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:af52c981dc821f775d530b3195b06bbc11e969396f993195dad79cc13ad5b3e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11500267
- Bitcoin block existence check
- https://blockstream.info/api/block/960448