ISRC GBFFM1732543
Verified recording
GBFFM1732543 is “Jumpin” by Marc JB,
registered on the CopyrightChains blockchain with CopyrightID
0x3a33fb15050af2c9e781142d759ed8de18d7e88c59ee05e95e988b43d3accd8b and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFFM1732543.
Recording identifiers
- ISRC
- GBFFM1732543
- Title
- Jumpin
- Artist
- Marc JB
- CopyrightID (CopyrightChains transaction hash)
0x3a33fb15050af2c9e781142d759ed8de18d7e88c59ee05e95e988b43d3accd8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:f8f3eaab68040bf3d0abba9a30d3f8b70b17cd7c50befda5a568cb9ee22bdfab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFFM1732543
- Bitcoin block existence check
- https://blockstream.info/api/block/960494