ISRC GBUM71902928
Verified recording
GBUM71902928 is “Harder (with Bebe Rexha)” by Jax Jones,
registered on the CopyrightChains blockchain with CopyrightID
0xb3a0f445f920e191a112b489c96a244d3ac9b39483841f86546a0f447488075b 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/GBUM71902928.
Recording identifiers
- ISRC
- GBUM71902928
- Title
- Harder (with Bebe Rexha)
- Artist
- Jax Jones
- CopyrightID (CopyrightChains transaction hash)
0xb3a0f445f920e191a112b489c96a244d3ac9b39483841f86546a0f447488075b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:80135c4c7d3bf4bd3f21e7fc5709fc9588e40a30c2ecef98431c5b15079cfe52- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902928
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Harder (with Bebe Rexha) · Machine-readable JSON-LD