John Mercer
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0x734a3c6ed5029c266e4e4c8d010db39def9be165f71ae97ca6a87c9beececd42
- Status: registered
- Registered: 2026-06-21T09:06:20+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0x734a3c6ed5029c266e4e4c8d010db39def9be165f71ae97ca6a87c9beececd42
- Bitcoin block (earliest attestation): 954693, 2026-06-21T11:50:32Z
- Record hash: sha256:ef09050f4bdc43e5cd53aa1d19803e29613b5e9a53bb3f28ede68e8655216d15
- Anchored record: https://artists.proofprofile.net/proofs/artist/e6fd264f-c1a8-4b41-918f-a495bb4bb96a.json
- OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/e6fd264f-c1a8-4b41-918f-a495bb4bb96a.ots
- Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6fd264f-c1a8-4b41-918f-a495bb4bb96a
- Bitcoin block lookup: https://blockstream.info/api/block-height/954693
Top Tracks
Full machine-verifiable record (JSON-LD, dual-chain proof, every album and recording): https://artists.proofprofile.net/storage/jsonld/artists/28ee/artist-2959598.json
Popularity-0 recordings of John Mercer in everplay, described from supplier metadata.