ISRC USRE10600423
Verified recording
USRE10600423 is “Gouda (feat. B-Legit & Stressmatic of the Federation)” by E-40,
registered on the CopyrightChains blockchain with CopyrightID
0x09bc44cb0a068baf604fcd35e5578f2291c5851a8cb1ad26c8c52e0dc518a2b8 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10600423.
Recording identifiers
- ISRC
- USRE10600423
- Title
- Gouda (feat. B-Legit & Stressmatic of the Federation)
- Artist
- E-40
- CopyrightID (CopyrightChains transaction hash)
0x09bc44cb0a068baf604fcd35e5578f2291c5851a8cb1ad26c8c52e0dc518a2b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6e15a1e1ba50dbac7b61a843f28fb9ee65be44d231c9f1cc547739f3367b2fd2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE10600423
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Gouda (feat. B-Legit & Stressmatic of the Federation) · Machine-readable JSON-LD