Mi Sandi (; born 12 June 1990) is a Burmese hip-hop singer of Mon descent. Early life and education Mi Sandi was born on 12 June 1990 in Yangon, Myanmar. She graduated from International Management
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 0x16fdff7442dd0421c770bb3f14c30968c869136c2a6de6ab70b61308806907cb. 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/fb78c295-8d1d-4ad7-8eb8-4a4a393cdbf9.json and https://artists.proofprofile.net/proofs/artist/fb78c295-8d1d-4ad7-8eb8-4a4a393cdbf9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ချစ်ခြင်းများစွာဖြင့်
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 0xdc60fb4f2a9126e373e3f181baf48a8d78a0ba691627a35af158dabccf3afcee. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZTB62367212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83151fab6bab458e190aa305e5c6c53073ac99d7302d5214073ebc5b4950228b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZTB62367213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59e88aebd25a857c0dd01ebd3ab9905303f51979c9aa505a20cb2a5fe99a6c6. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZK6J2411532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee608c21218f55f6b713a383d4f61df574b9bf2bbf927435bd657063bbe4b10. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/QZK6J2411540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5827850e7392d0b1df1107ed46d4f035fe5bd9a04f4e1043bd4334b814fc289. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/QZTB62383684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc36c3a2d07f3722f9f1a84899be6578285c4207a677020c1a8c85aa670860a. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/QZTB62383687.
Nin Ma Shi Loh Ma Phyit Tae Lu Thar (နင်မရှိလို့မဖြစ်တဲ့လူသား)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27b3f933a13b48d01fcf35dcd644f2f980e0cda7786e22454c7809c4c06c725. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZFYX2409198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52ca1485bbda91c120d9b636e2083d1600ba8d97a438006c9e5a7af14d10fcc. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QZTB52469445.
Mayy Myan Chin Thee Khan Par (Piano Version)
Yay Khae Yite A Pyone (HNK RYM 2024 Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c639f631059d6b608d275964908d1b8d11519c68128598ce8ed20e51de9b93. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/QZTBF2573820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99a93d1357eceef8ceb4ab9906e4e16a5a2db5e992946e009a7de677ddb2953. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:35:11Z), 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/QZWFR2556508.