Ajay or Ajai may refer to: People Ajay (given name) Abe Ajay (1919–1998), American artist Ajay (actor), Indian actor prominent in Telugu cinema Places Ajai Wildlife Reserve, northeastern Uganda
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 0xdc98fe37116a5ef2f6e965800d1a4b294475a860a3380cdce1a27743ea01ec07. 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/6128589f-60ac-491c-bfeb-695a6fc98353.json and https://artists.proofprofile.net/proofs/artist/6128589f-60ac-491c-bfeb-695a6fc98353.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 0xd18d92808db9452d4728bd08b948c1704fe536e9a591bcd641a526b0363c117f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZHN62300997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49363eed999c01dce7f911db0fd0b7d5034c4e5d313d6760b5a86acbc1a8da0. 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/QZMER2376946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357d1a6e8eaf456a4df816c5591cd3d1380e547e13b8d8a893d85f6da964e500. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZMER2376949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1889d51564cf391a7ae5c8b573afe39e4796082061e27ebe203e5831edc21f. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:21:23Z), 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/DGA0H2323383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcea696d21d2c6bd356126159aa2497fd7f23a4b254095335152fc1fab31a23f. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/QZDA42425313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146d7a99d3f1d27c5aba1fb2f07dece9eb8e8effdbabc0b0d0e4b9b55d9a5241. 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/QZK6P2402997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6692357d5bb21cdc8ca4c0e0701b2a20327cf3ad26fdfbf36b308bb6a0feb900. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:34:44Z), 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/QZTBC2474924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96ddbfaa1c4e8b965de0422059c1f8a1af2ec8205ef5871cfadd0849c281a17. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QZWFE2463703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9258396b134f0a14252d0990dedb565c30542adb175f103798f9267ad424e3. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZWFE2463705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9deb827a5e3ef9aabc3daef269452e43a6800fdad4ac31d4785c85fb31c2c9. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZWFX2403996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8134131ffbe7d147fee8f616cfa1bf842a948ec7b692e29fed0b646490f51a59. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZDA82526801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa519920d253398d69b67152f081a962e260c214c8cda9a114d6ad1ef1be9ab9a. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZTB52574756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc82cc5ef0f7d9b65ae8068dada56839a73c0dea1cfb5a86872ff130ce13243. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/QT3F72546010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2ed8220e776c900f766c5a9c19df6a67e73cc422e1e258377205876bae8544. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QT3F72546011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b4da0df20d80f9dd66fcd26b87a5ed072f19b7945e9113212f0bf0c951b07d. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:54:09Z), 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/QT3F72546012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeacf1b7c37c115aab3baa4d635e248f4dd9d54ac6ae407800b217d555e6dde0. 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/QT3F72546013.