ISRC TCADW1892029
Verified recording
TCADW1892029 is “Nunca Mais” by K, Le Maestro,
registered on the CopyrightChains blockchain with CopyrightID
0xff6d858a9d422513eba60f2159868ddd9544c5f50ea025f551cc5e2d6c762587 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADW1892029.
Recording identifiers
- ISRC
- TCADW1892029
- Title
- Nunca Mais
- Artist
- K, Le Maestro
- CopyrightID (CopyrightChains transaction hash)
0xff6d858a9d422513eba60f2159868ddd9544c5f50ea025f551cc5e2d6c762587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:4c0c7183a1de5dc1cfa14f2e3df97e34a27f41200da17a5b13a5ef27ae695c0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADW1892029
- Bitcoin block existence check
- https://blockstream.info/api/block/960225