ISRC SEWYF1920004
Verified recording
SEWYF1920004 is “Here is Four” by Lahza,
registered on the CopyrightChains blockchain with CopyrightID
0xef36016ba360673495ee725d068cf56aef8cd8823bce071e6cb127be92e0a16a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWYF1920004.
Recording identifiers
- ISRC
- SEWYF1920004
- Title
- Here is Four
- Artist
- Lahza
- CopyrightID (CopyrightChains transaction hash)
0xef36016ba360673495ee725d068cf56aef8cd8823bce071e6cb127be92e0a16a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6ed564b40ccc8872f5448b6454400f0355095ccef47422faaba7682346faeb9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWYF1920004
- Bitcoin block existence check
- https://blockstream.info/api/block/953513