Emma Louise Hewitt (born 1988) is an Australian singer. She grew up in Geelong, Victoria. Biography Hewitt was the lead singer of the Australian rock band Missing Hours, with whom she released an
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 0xc25100ce856ec3422e5d9560161c87b6c679f494b0d6a8ca435c26e02d840b7a. 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/f26b6d59-754a-4d94-8857-bb3c58b37f1b.json and https://artists.proofprofile.net/proofs/artist/f26b6d59-754a-4d94-8857-bb3c58b37f1b.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 0xc500c62961c224db8f8336e89b1904a85401c33e47c104526daeb132564e69dc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBEWA1908510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4b7e3b95eb37a7ba44c21aa3c0f42c00b115da37de26967b4d3f137f5f253c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBEWA1906400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a3222c1c4f64e3d78d3db596cea21ddcfb7579972f037f412c226d3c9afc2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBEWA1905530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4df66092e2f5879d1e2cb75f45c754d79e0f85843384c6ec5e36120d65a0eb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBEWA1908512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6be6c74d89e5f59108a0ec1cea678e3517fff93e72e6fed05ece067a64889d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBEWA1906401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0906e79c14265232ccb6df70b7187deaa61254edcb1437dc3afdb0a67078eab3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBEWA1905531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76545fea918cd357bbfb159feb51486e9dd76b5b658fa81b43ae96d35dfe5c7. 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/QZTAZ2250368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ba8ddc6926db46f6810105c81f856eaf064f5d7e2f780598242f4f5ad14749. 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/QZTAZ2250369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cf46d058eff5fc405d6c5965b64e12c0a473c42b1786c2a0e2f99e6b269125. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLE712400184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dae45964fef7a4361e65f7560e1f336558648c2f1a0b12f9804c76cde98bd63. 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/NLE712400183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a3222c1c4f64e3d78d3db596cea21ddcfb7579972f037f412c226d3c9afc2. 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/GBEWA1905530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0906e79c14265232ccb6df70b7187deaa61254edcb1437dc3afdb0a67078eab3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBEWA1905531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3747f6a4de16a5a575ebc66eddf499a01edc586b9bd4af6acdc2ffcb93ac228a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLF710903497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05249794f42f0307a1a806dad54f615217e9c59b00bd03e6a60daa2c201f8d54. 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/NLF710903629.
Armada - Amsterdam Dance Event Tunes 2009
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9370d886f5966681eb46f3c364b9dcdcb03c02ae7b59d7b4e8a8318c9bc5ae62. 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/NLF711303322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300091a2ac98c8f11c7d94dfa14fd2ece869462c9a938fc4974fb9aac3b83b41. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLE712500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ebf5d63a613be04d8b3063dc7d6041a5b643e9726967cfc28e65e6b54e27fb. 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/NLD681800972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaa0fa2f40cab1850707bf471021a6ddfc8483d7a3e83840ff5188e2d5b2a44. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLE711800449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027542b4670a28831f965ef83f59975a24dcda44e9236e284788f2b56773246a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLF710903595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cf46d058eff5fc405d6c5965b64e12c0a473c42b1786c2a0e2f99e6b269125. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLE712400184.