Eva Celia Lesmana, better known as Eva Celia (born 21 September 1992) is an Indonesian actress and singer-songwriter of mixed German-Bugis, Javanese, and Madurese descent. She was born in Jakarta, the
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 0x4a7a59eda040e157d773d57cabbe7398bd5b51c0a28de384e66ca8a2f662d06f. 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/ba58bb76-1130-4f62-b7f6-059dca1a197c.json and https://artists.proofprofile.net/proofs/artist/ba58bb76-1130-4f62-b7f6-059dca1a197c.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 0xc7a0879fb7e95a3edc70333612eaf528f7bd2493157701d92af2072ddc79efaf. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USQY51611211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572bfd15d7c0d135af558eb66f3cc8694dd999105a773b9ec75a57c192bf3858. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USQY51611215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05938c91de8bc3b197571da81f006c8b8fe8addddcfcf71fd1031af6e4338282. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T14:50:29Z), 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/USQY51611216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb745162838fd4640a28fbe02ad128d80adc1010879139f626c5afa09096f788c. 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/USQY51611217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc429707c539b4bd9d911309e425f2af202974107eed79e48a06b45f7c1c85a44. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USQY51611218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5ac6b1ab1f5c3c6cd2c082f5ec5d81f0cde817810bd056f3f3af79f24086e8. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/USA2P1937786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211252a8b65dc47fb79ca60c67adf84328f53f45af6784d25dc6caa6a0ab8ae4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SGW502337545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfee2c2922ff6b4009be86ce40425203c83063fc8cd38052c5c499f5b49658e5. 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/SGW502351089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211252a8b65dc47fb79ca60c67adf84328f53f45af6784d25dc6caa6a0ab8ae4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SGW502337545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9e93a1d42983fb51f00523f0998a6349ebeba0e4f8159aa9a55731c11bf171. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/SGW502353570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146e2999812fb27f021c732b012a1964c5d6950ab86ccb12aa31a414c6c79dbd. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:28:26Z), 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/SGW502353571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f463f9b9b18f8031856f9f8b69f71bf324e7b2e0646b1dd1c481439e6ab121c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/SGW502353569.
Rangga Cinta (Theme Song ‘Rangga & Cinta’)
Rangga Cinta (Theme Song ‘Rangga & Cinta')
Rangga Cinta - Theme Song ‘Rangga & Cinta’
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7720a1c169eb7f59ca2f40c8c3862541e3e95f02eb377c1af09a8e65286ca47b. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:45:10Z), 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/IDZ102501135.