ISRC BX8C42400002
Verified recording
BX8C42400002 is “Impossível” by Demark,
registered on the CopyrightChains blockchain with CopyrightID
0xf8c196c47239b2b905024fa3c44d54a8fd4b819e3c760d8b74019cab8a3dfc13 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX8C42400002.
Recording identifiers
- ISRC
- BX8C42400002
- Title
- Impossível
- Artist
- Demark
- CopyrightID (CopyrightChains transaction hash)
0xf8c196c47239b2b905024fa3c44d54a8fd4b819e3c760d8b74019cab8a3dfc13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d79de79cbe1304543494de63a2896ade168eebeaabecbee458ba5910455b125d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX8C42400002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118