ISRC SEUM71500658
Verified recording
SEUM71500658 is “Hard Time - Kretsen Remix” by Seinabo Sey,
registered on the CopyrightChains blockchain with CopyrightID
0x1bb316c63769d515a6d3ac95256828c321c7126e5bc08f926c6c7675134c749b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71500658.
Recording identifiers
- ISRC
- SEUM71500658
- Title
- Hard Time - Kretsen Remix
- Artist
- Seinabo Sey
- CopyrightID (CopyrightChains transaction hash)
0x1bb316c63769d515a6d3ac95256828c321c7126e5bc08f926c6c7675134c749b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c8a4bc127142ff589efd9d7c403bacd82c31035795fe4dd09e08b1a1e6060f02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM71500658
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Hard Time - Kretsen Remix · Machine-readable JSON-LD