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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc605edf6c68d5b809a97067e79f49f545b4fed880699c0c4b28f69ee61cf625a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3ff9b38-d76b-4c12-af5a-9106058dad15.json and https://artists.proofprofile.net/proofs/artist/b3ff9b38-d76b-4c12-af5a-9106058dad15.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 0xef1e7ecb6481b61653946d54008c66e660bc6f8e84d7babdf47fc1d3faab168a. 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/USHM21786141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a451ac24ef8c525e9a50d6b0d947eabd44e41b2429e9fde348c90fec8c41fe. 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/USL4Q1711381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109029e1a378356cbed93edba9685a060a40ae862886dd18a75566764aaeac8f. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/USHM81830656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc2a22c0452d7b4726c084cd88e8dd4d8210a9637a89e7feff6c5f35321c4cb. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:46:51Z), 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/USDY41910084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053542c3390b81844a922055937feb43e353112f8d1aaff21cdf381cd0abf1f1. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/USHM21928094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e154dc99ab3b629cb96c275bce36e5b8604328508eca4b66ef974b68f85774d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USHM21928097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977dfd69b5da6d819a666287923321e7938051fff15a7c78a58134441d5819d4. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/NL5MF2101691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8269d27acccd1c7b7e64632c496e0a82bf3cdbeca73fffc425c414cad0245df1. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:10:57Z), 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/NL5MF2102677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa145b591dc193a82d63207a1b6ab437386d2e5375f1b8c9f0b05bf53b681ff42. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/NL3GQ2100627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0711a14601f50cedec88218832944300a53175d8f0d52d47082889da9d0dae. 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/NL3GQ2100640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547dc48a2fe670edd5e53e309b32ac889631ab12252c905df2293aa3a2e901e5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NL5MF2103986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a3f804b7c05840156c7b485c148bb2f9881d611c6de0a528eaa1e1da3f282d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NL5MF2104133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9918711ee5e7e29d150b9fff3c11b31e41bb18f3bc612a08e0c28a4fcb12b5. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/NL5MF2104240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595cc885d0a3685a3b1598161917e9a699b8a2df482d334b164250dd21047774. 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/NLCK42511482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d12012f202d0c1e29e94e4f00082c4a4404e8bc228018fbd87d19acd31ef873. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/NLCK42513799.