Vina Dewi Sastaviyana (née Panduwinata) is an Indonesian singer and actress. The song "Kumpul Bocah" is cited as her signature song. Her song "Burung Camar" was listed by Rolling Stone Indonesia as th
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 0x898eb3da0086f00a6fcda493b318ae9a2f81b00a95e045b753e2ad38e5883e2d. 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/ab3b255a-15ab-4daf-93d6-d2a860f352d4.json and https://artists.proofprofile.net/proofs/artist/ab3b255a-15ab-4daf-93d6-d2a860f352d4.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 0x742bc9078879c0cd4a23c5ade28ae4b848e9e6f06cf474acc755b41a98ce59ab. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/IDA182131335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd812f07212dced0f405c4d27dd389c163c3277be403a5162bb2ea4a355eec7a7. 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/IDA181730458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5acc2456762ae04bd0ae4d5d52e1680ab24dc20f3642df6f29e1b35a086e38a4. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/IDA181208201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b41888dc8fc961e23197a392eb76215598c7dbcf2f35af15d1ec069c832f78. 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/IDA181100656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3c431624616020fd8b0fca13ea234715f280ff700c9963fc653d1686243975. 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/IDA296170110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4fefb2da882fd2ab286eaf461519d7825fb72aa23d17761accd4dc5005f519. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/IDA296170111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163aa498d3fbb0f9551743556f8057a72b0afb768b2ed17fd312f299344c9be8. 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/IDA296170121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c61e2d662d24a1ef3171edf31addbcf0d49702d09679c878ad383d14b3a467. 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/IDA296170122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e2548fab4af9720b7c8897020769a486ca1ffcb4971c529c1ada4d806520ef. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T16:26:43Z), 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/FR10S1403651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ddcd78a3ad389bbd574db2524f57c87a0ce7c01292a667c363768160d92789. 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/IDA296170124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73503bfb3c07d4b9f07ebc37f912abfac9ecda428695a099677f1970c4b1b846. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/IDA296170127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623698d1cd1b2b7d84850050d970a65d20116b3bd643063681a4c7dbb5ca8a39. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/IDA182131322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa174fcf2f949004bd04f6ae33826f151f0c92d0d3903fa7f3d8ee4ba04efc998. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/IDA181100881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87832d9958fbaf8a8a92f89627e5de8f39457c9fa67b77e34b355ab8c175d69. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:34:26Z), 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/IDA182131327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2925d2ea85147e636317cf636a52984f9e66b518faebe778f09fc454844ed3b8. 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/IDA181101103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8085cf4006e96bdf9c837cacac43b6e1ecc21e9445a1af87635565aac8388e. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/IDA182131467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631a9340c51b9057f573a83b6e0615cecf9545d7d7d42b8489a0e8c9f4702b31. 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/IDA181208202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378ccbc4458fe7edecc3c999386c0b2837b5bf0565def84d6be01e4d37615cdc. 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/IDA181100661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63e880d64b0ad05b8965ec66696ea7016fd44e922f9810aa503b15cf5827257. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/IDA882030515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fb5df0ae7f642fae22f380ccd560a7a18e43487e04654c99c58bf3ed223ea5. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:56:32Z), 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/IDA182030979.
Kompilasi Terbaik Vina Panduwinata Vol. 1
Kompilasi Terbaik Vina Panduwinata Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88205210e744c0bec8c306824a1a24dd5564f77d234f7a0c040e26af08e6cd18. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/IDA181238503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee3e14921e07a084db0b403e5687b277312ea8f8c61fbd45681f62875b2808b. 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/IDA181238507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbad9aa68066f7bee6075a3829b52e5f850c628a6b6b09ce233437a5b618550. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/IDA181238514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08720fe8019fd89f7ce7f8900b7ada4d6d600ad9e6997ca616863d712c8ea73f. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-17T00:13:24Z), 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/IDA181238515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c25b2eae2eb705f8c73553e58e0c14500c388bb89d2a8cd8ef1a81ea558f3d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:38:41Z), 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/IDA181238516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439ae029f74e8a180a4b0244c843b1a3411089f902fd21213e5c0d10b885152a. 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/IDA181930668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8213be8ed2a5e9428cd4ffecbb4ae78e0d6499c3a82ac8ec5b963a52b909be3f. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/IDA181930669.
Kompilasi Terbaik Vina Panduwinata (Vol. 1)
Kompilasi Terbaik Vina Panduwinata Vol 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709c50587c88a17438e3d81343b66074d764df598908f74c3be7a698f88ba2c4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/IDA181238504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc530f1d85024f24ac2c129f5dbc6931d44f70ee01f6bd6eb616835cf78c7389. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/FRX452176485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1c4d493f7271f7bfa958937184f83e7ac5d6f6512b670391a2de941383f196. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/IDA181238510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ac00469742b8d3ecf149dd189f94f98e1a0b3256f86c0dc762ea2bbd808eaf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/IDA181408801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597e74807773b6e837e14fef292e728130c09bbf8a6952ec2c2cdb3f09c88ca1. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/IDA181408828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a60f4099aad357e0141f5b6656b6ede65594bbcd1c71fddcad06ba0cd395f4d. 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/TCAJT2598671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d43c98e5eb2774d2740a93bb7477ca535ed7e3888213eb962b06506c23850ca. 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/FRX452181894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4835dd713b37814f43b1b1d66a7e96a1c979d9a61303e102816186e3a94d6811. 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/FRX452176502.