ISRC US3DF2422403
Verified recording
US3DF2422403 is “Happy” by Monocloud,
registered on the CopyrightChains blockchain with CopyrightID
0x05d3c6c9187c504044f2650859411fe27ba13badb9cb921f821605664d2a79f9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2422403.
Recording identifiers
- ISRC
- US3DF2422403
- Title
- Happy
- Artist
- Monocloud
- CopyrightID (CopyrightChains transaction hash)
0x05d3c6c9187c504044f2650859411fe27ba13badb9cb921f821605664d2a79f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7f7cd3275b195861f9429233cda37d9e5929685ff8a87af0caf253f9a6176e45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2422403
- Bitcoin block existence check
- https://blockstream.info/api/block/956304