Lusanda is a given name. Notable people with the given name include: Lusanda Badiyana (born 1996), South African rugby union player Lusanda Dumke (1996-2025), South African rugby union player Lusanda
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbb8ac113a6a1f31c1466250fd18017cec6ccdd5cfee752c4475c019fe0f0eb. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd363bad-5620-42fa-9427-ada2bd119c4d.json and https://artists.proofprofile.net/proofs/artist/dd363bad-5620-42fa-9427-ada2bd119c4d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
When You're Around (Acoustic Version) - Spotify Singles
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8919fa4acb5a41e7cb3490fb645cd28bf2923c7ddc9d92ccc006861860c893. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2532277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828f5f1b7a8e64802f40de75a166683753417dd7ec2adf80e4d7f10c50e9660b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2310180.
Echoes (feat. Tony Duardo, Manana & Lusanda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88126955e21d10b338ad536a4c97460edf519564829205bf9617b74a2e7923df. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWA32200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c826d52278e192c29ae6c3cc6e4aaa96cd8007e2f95e85215a3c531bfda011e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2419844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa485338747899aa45225de2d7ca829249a7f9aa4e1297c8c54c4091b0c30f2ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA56E2419849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60d26a7c104beda6673763bcf258d79a38d3903561043cd3d3072b441efbac8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA0Q82400021.
Sundays Are For Lovers (feat. Lusanda, Mzizi & Lebogang Komane)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4b244915cf12a2230fec1a54b5ca5ada24716b59f36a9cf640c6fa1039f49c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2402492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88126955e21d10b338ad536a4c97460edf519564829205bf9617b74a2e7923df. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWA32200299.