ISRC USDHM1309158
Verified recording
USDHM1309158 is “Samba Dobrado (Tributo A Djavan)” by David Lugo,
registered on the CopyrightChains blockchain with CopyrightID
0x6669b7aedcdc5b9d6f11399ae233d210174eca9b50c10a1b132f0c095acce99c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1309158.
Recording identifiers
- ISRC
- USDHM1309158
- Title
- Samba Dobrado (Tributo A Djavan)
- Artist
- David Lugo
- CopyrightID (CopyrightChains transaction hash)
0x6669b7aedcdc5b9d6f11399ae233d210174eca9b50c10a1b132f0c095acce99c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f267e84b99c3629f4bcc28df51b0ae016bd61a9c7a7fb80c5ab69aa6a7dcf6ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1309158
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Samba Dobrado (Tributo A Djavan) · Machine-readable JSON-LD