Maudy Mikha Maria Tambayong (born 15 September 1994) is an Indonesian singer, dancer, actress, model, and musician.Pacari Mikha Tambayong, Ajun Perwira Belum Berani Ajak Nikah Filmography Film
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb152a5760b5d94010336a28987d33f70c676a0a8a52c22e742a1ed12f54c5799. 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/b655e130-5097-447e-b022-d0391fb98ef5.json and https://artists.proofprofile.net/proofs/artist/b655e130-5097-447e-b022-d0391fb98ef5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37041b677043d908e07b65b89e18172a11b8b55d52b778506f6e18abe0a765f3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/IDA621600181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b6ad5f5c4e02621b5fef4c1e057b0a3f22b799f94ef64e96d91ed152e33504. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/IDA622000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dfcc1c8ad588be7cec71219bd471cf6928c658a9aa47077bcfb5bf77302e2e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/IDA622100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bff0a0b381e883128e1e4718681c764015cb6ddbdbafb46247c01a0f620706. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/IDA622200049.
Di Depan Mata (From "Bismillah Kunikahi Suamimu")
Di Depan Mata - From "Bismillah Kunikahi Suamimu"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d9543f6036093a4382e5b8b8e8fd996601921bf6b4463334520a93221d6de7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/IDA622200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37041b677043d908e07b65b89e18172a11b8b55d52b778506f6e18abe0a765f3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/IDA621600181.