ISRC TCADE1754467
Verified recording
TCADE1754467 is “Léonidas” by Lost,
registered on the CopyrightChains blockchain with CopyrightID
0x67384218b0d3f1147dd23cfa0c0686db3efcc53d7b272fc72a15c64e2286b4fb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADE1754467.
Recording identifiers
- ISRC
- TCADE1754467
- Title
- Léonidas
- Artist
- Lost
- CopyrightID (CopyrightChains transaction hash)
0x67384218b0d3f1147dd23cfa0c0686db3efcc53d7b272fc72a15c64e2286b4fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f9ee37016dea5356c5d35a6763de768aa8f4341ce3504979665ac5bc8b11e766- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADE1754467
- Bitcoin block existence check
- https://blockstream.info/api/block/953520