Dondria Nicole Fields (born January 6, 1987), known mononymously as Dondria, is an American R&B singer. She is best known for her 2009 single "You're the One", which peaked at number six on the Bubbli
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 0xf1b520d239ef797fe475972907db9c5751d6e36d79a9a0b7b6c80140b5d2c224. 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/07a1b502-4bca-4e91-aad6-e4666d07c847.json and https://artists.proofprofile.net/proofs/artist/07a1b502-4bca-4e91-aad6-e4666d07c847.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 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 0xb485cbf300e95718a5caee9cfc59ebbbcafc4c54d5c0100e478704f13111badc. 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/TCAFI2016201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d1d4a84b9a35574ed1d55fab3df933db26f37fb752a390c982089b184ccebf. 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/TCAGQ2297592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fff554b81c2f54fabc55bacffdda88c509f0960d00f8666edeea71998b0ff2. 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/TCAGQ2297626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4c353307f85a717d227374c44906970a8100d3df0d7d768e91ed2610c425eb. 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/US8KR0900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4cc4142105548e26bdadf838b584f37dc310312bfd6a1ddf336e2177dddbc1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US8KR1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ad1d8bf89a6aeb60cf95c661466d27e82e7512eb9638d1768492936fc87d10. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US8KR1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cea023b47fc1d99a38f037979591106d7640aebfda213d1a005f3fd1988b90. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZNWQ2533126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a66b27f5e6b88e03ca801488b9483565d875e8b98aacdc1d73c4034a55077fd. 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/USSM10901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf276d207bb603bef739bf52b53875e0e39ee531bc6a4bef732393af803c5de57. 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/USSM10900043.
You Can Get It All (feat. Johntá Austin) - Album Crossfade Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2491db19570241f30b5f156090bbf0c7453ad0be03794a32a2a25a5bdf6059. 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/USSM10901413.
Like This (feat. Johntá Austin & Dondria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cf56bba4d7d2a974d6e2a8ba029c9bfa8133f1e4b892e75c692a5b69a7cc90. 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/USSM10901297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4aa6c35e0166855067c8fcb7ee7fa4a23d5e3991d34af7335cd9abb80e208e. 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/USSM10901388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bebc0f1244809ce57a16a4be450ad228bd358fdbe23f45629797afb1cb1051. 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/QM24S2204177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888255983dd9e3fb13f98a7b8a03fa8d5bcf18b0ec5edca7832dfde9a4388faa. 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/QM24S2204176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9ef82af86351aa93a7c8121f66feb186f4241a3b3d49f7cab872c0824b02f3. 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/QM24S2204172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c238b153ef9d175d1d2a0513095bbbe80dd11b165165ce82fbee0f9b7be54fc. 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/QM24S2204171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980229ac9e7e205832d5233d5e794dac457f3651159405c4dc3add31699670aa. 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/QM24S2204170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db264aa9b2cd7222059c64dedb00d37f19452ee95d6199b9c0291152a0c5df9. 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/QM24S2204168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf76123e59b6ade96c387566bbcaf25e100f81617684e2d4c0b03f7cdf15e89c. 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/QM24S2204017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753374f4efae22db6a482c7de6e3ba015e6327a6e4ae94aa76174a75510ffaf8. 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/QM24S2204164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802251c56cc71613c03bf9262a208b5947c32181b833195a8c46aa14893c0778. 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/QM24S2204161.