ISRC SEVSZ8200106
Verified recording
SEVSZ8200106 is “Twilight Time/If I Ever Would Leave You” by Hasse Tellemar,
registered on the CopyrightChains blockchain with CopyrightID
0x011a17831dff3408aabd5980943bc2f7c7c0f10d829c635d84063d7e7af03468 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/SEVSZ8200106.
Recording identifiers
- ISRC
- SEVSZ8200106
- Title
- Twilight Time/If I Ever Would Leave You
- Artist
- Hasse Tellemar
- CopyrightID (CopyrightChains transaction hash)
0x011a17831dff3408aabd5980943bc2f7c7c0f10d829c635d84063d7e7af03468
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b5667910297b7e37b834b3e0c263b8111ccc683d2c9872ef1fc7453e0cc13751- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVSZ8200106
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Twilight Time/If I Ever Would Leave You · Machine-readable JSON-LD