Massassi
Copyright Verification
- CopyrightID (CopyrightChains tx_hash): 0xd2e74b87d460c863a3574a4e58f3ea6d1115fd3bc65f97536aab218e23256fa6
- Status: registered
- Registered: 2026-06-21T01:49:06+00:00
- Explorer: https://explorer.copyrightchains.com/tx/0xd2e74b87d460c863a3574a4e58f3ea6d1115fd3bc65f97536aab218e23256fa6
- Bitcoin block (earliest attestation): 954638, 2026-06-21T03:45:44Z
- Record hash: sha256:1e709a65b61dde2a7a39ce238801148e8b669b34a5197b7fe75d4677fe6349a4
- Anchored record: https://artists.proofprofile.net/proofs/artist/d3b6cb87-abbf-4420-bfc6-9b341a61d361.json
- OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/d3b6cb87-abbf-4420-bfc6-9b341a61d361.ots
- Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3b6cb87-abbf-4420-bfc6-9b341a61d361
- Bitcoin block lookup: https://blockstream.info/api/block-height/954638
Top Tracks
Albums (1)
- La pièce maîtresse (2013-02-12)
Full machine-verifiable record (JSON-LD, dual-chain proof, every album and recording): https://artists.proofprofile.net/storage/jsonld/artists/f1a1/artist-6680993.json
Popularity-0 recordings of Massassi in everplay, described from supplier metadata.