ISRC GB8KE1555038
Verified recording
GB8KE1555038 is “The Duke” by Madcore,
registered on the CopyrightChains blockchain with CopyrightID
0x0bc2e6b967cdc00c57a9700c7327cc8b243b7df37df5838070ecda5242ed2c7c and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1555038.
Recording identifiers
- ISRC
- GB8KE1555038
- Title
- The Duke
- Artist
- Madcore
- CopyrightID (CopyrightChains transaction hash)
0x0bc2e6b967cdc00c57a9700c7327cc8b243b7df37df5838070ecda5242ed2c7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:27d65c8bd746c06262b596b19bd6ca073dec74b73a84be70fd97a78920ebd164- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE1555038
- Bitcoin block existence check
- https://blockstream.info/api/block/960370