Elvy Sukaesih (born 25 June 1951) is an Indonesian dangdut singer and actress who has been dubbed the Queen of Dangdut. Sukaesih has a significant fan base in other Asian countries such as Japan. Sh
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 0x12161c2a09d0d6580b2646b6658e9c42d40cd3ea225b52df8eb1d920ef87b891. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf9454fc-b20d-46b5-bb50-e48689ff4694.json and https://artists.proofprofile.net/proofs/artist/bf9454fc-b20d-46b5-bb50-e48689ff4694.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 0x8f10fda9f03988ed944d52800c53eecc7d18d3e3f9d624e8090f5c2849672d39. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/UKFT41826661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07eaea88232278eb50103f2630228c76e3d9a50a4e0582b0502492d8f9cad33. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/UKFT41826214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c39e6c1e81c406f4c9e8f989bbcd94c49454bd78885d0eb7a4671c885cf2995. 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/IDA221094501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eabdb2c37cb24fd4c62d20776a566e4c47dff85efd9eccdee842e596adb1c0f. 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/IDA221094502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e7725772e818cebc28ca3b2e1401248fee358c2d9494edb621690dd5ac765a. 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/IDA221094503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0700370848d0aeaf0f96c258c09ac102f4d33285edbd27be13214c0cf8c6f625. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/IDA221094504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f24119bd716ac675ad985524243e1056ae982ee397aad73d1ae89fe89a6185. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/IDA221094505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd44339bb9a798259c2cb874b029c1676c9080c1cdd807397d5d9497e057520. 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/IDA221094510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8714534c9d42da977fd58b6e5c3390f8288f8587607710e9a3555cb56d657ca. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/IDA221094512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5f76fc9380e13df9a375e1dafa0c8f3c537c79ecd384c73cf3bfc1522d472b. 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/IDA221094514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b6e9f730464e7bd12e6d430b9d4009f36ea6a57caa8fc2bfdbfda70c570d10. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:05:52Z), 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/IDA221094516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f890cba0f223f2a5d636a523cd79f8a995b50b6d0da3a9776540a6efb63a0a. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/IDA221004411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e4b81d0b6c997efea3d0c37efbfbee24f1a55aa3acc47c2cd3f63a96e290c9. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:11:14Z), 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/IDA221004308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239e03a25108125be23d27cbb605aee7caae205ce4824e4bff3dcde980ab44cb. 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/IDA221005606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f82ab58a6a008ecc090ec0a169190f6f83ab2a2a01cee08d402707fd922dd06. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/IDA221004314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed96aae3fd5c7d1c5935ae979715b24cddd7343dfe6e7feb7c8313c47d3cee3a. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:54:18Z), 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/IDA221005612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ef142954f2f5bd351374b15b2109a31eb051c1323b6ffd1d5fa2b7567217bb. 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/IDA221004306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c1d4cacfa6c9e8ce02710bc0a2047d9f486689e17247a7d16171994f759e78. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/IDA221004401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e47e2d7cf22b4153a54ecd234563e432ce6689a322e32f2463337d376ffe08. 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/GBSMU1458557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc89c26289571a0de372e011e6703f414789c8cb22e3e88430546386d6a84335. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBSMU1458591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381e5b78c4c1958e93425ec9c8be9a531e8ab4960d7b22169294eecca31a34c2. 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/GBSMU1458598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1b5d65746690fdc3220047f0f827c621180a353b827d63e70381d3fdaaeffa. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBSMU1458605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d7f90120e964302587617a6f2b5bf9686ac936abbecbcb0b6edaee9bd5c927. 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/IDA921904709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044f473a2cb4ad18a32700efe54eb4725fd24074119a338da7cf5667eb83b1aa. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:45:19Z), 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/IDA921900530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6aca09ce3ecda834e8c20caec6c0e3698db4687e8ffcea6f1518fb4391ca54a. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:26:56Z), 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/IDA921900523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b5f3668c52d080674df55ce1aa1f6c9f30bd64a2489454ce81e8a211f8cd63. 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/FR96X2028686.