Fariz Rustam Munaf (born 5 January 1959), better known as Fariz RM, is an Indonesian singer-songwriter and multi-instrumentalist of mixed ethnic Minangkabau and Dutch-Betawi descent. He is the uncle o
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8580a310da64df607bd5e3391e8efae1c2aeacd3f9625b5219adb4f74694f79d. 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/11d087c1-24a4-44e6-ad29-aef6ffd1a46a.json and https://artists.proofprofile.net/proofs/artist/11d087c1-24a4-44e6-ad29-aef6ffd1a46a.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14891296ac2c1a8e01fb009748bd1e6b3b14c0403ccb03da94b7715668f864f3. 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/FR6V82383366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b339e41659f00b65eaaed3618f5a48183b27d193cb03fc6e7841cf6eaf9b59. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/FR6V82383370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387820b2d172de70dc73ba898cbe1ae4e6d25060dea0f05bd94442e25afc9ca9. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/FR6V82383380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5968c0c245ac151197f6afd34351046f41d702294761c4417f4c21e821ac1e2e. 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/IDA307170857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29327c5e99478d6e92268ba14f6b0e558bfe6050e9893bdd42790728afaf6104. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/FR6V82439470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d3ce5514610cd48fac965fda964e628e99909f868a7895a411c5a69c5cf04c. 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/FR6V82439472.
Medley: Barcelona / Penari / Kurnia & Pesona / Selangkah Kesebrang / Sakura / Batas Rindu / More Than Just A Friend / Mungkin Ini Cinta / Jumpa Kedua / Sun Down At Midnight / Persimpangan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bce19de23f0946c9277b9fd55fa3bbf6730cc21de0a6c74a3aea2410a1f3cb. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/FR6V82420895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a1aab341fe64ddd99307cb403bfcc3786167f83a7125fd4952ff83d250d4dd. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/FR6V82420903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e8ec460b6b53fdcdf66809b068e935fb0293dca7dc8aafd18f540fd25a6881. 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/FR6V82420904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3719d72e1e24d0a1b4cb7d9049143de8907036184069a604dcd6e016ecccdedd. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FR6V82383365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d904c4cab23ed5c63b23046fd5d7752bbe8a61005c8cef9a6e175e57717200. 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/FRX281974346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f7e71c5ded14a00f76f6c246e6c5fe736fac33f94be030f4aa4263d8429f28. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/FRX281970781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeea09d68defed41224a22f49d2b690dc0f313f7bcf5b3f68fc1087e90301728. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/FRX452009394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6659ee172f4bf2e8e83b85b56a4b624a9f45604463478d6ba25bb92cfaaac04a. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/FRX452009396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff862c33ff9c3102948745cde5d6ba5cf17a870bfab914de8a9ecadd4cd0805. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/FRX452009400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac751a754b38538f4f51d9c09c32a0cff75821705cbd52dd0fcb447a53be8f2. 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/FRX282056178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76467a45eac161f5361c47a54f22df437a8a963d1feec4d1159b35dfa73b70a5. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T08:32:30Z), 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/FRX282056181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b8f4622f9562abc3d504e5dee99053ab210c44c6441504fa3576f45aa7692a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZAMM2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e8c02f8e7655454d7c9247fa4213da5e96f4a0c3e82d8ff815c7c6f2a5ffeb. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/QZAMM2100008.
Fariz RM & Dian Pramana Poetra in Collaboration With
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e17d46572a64195a1c8693d88d55f490727152f75e94fac92310cc3d374af3c. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/FR10S1469444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d20a9aed87c284f7f70d9236d2e637b024baa4c72afdc39b618866a99a7030f. Chain 2 (Bitcoin): anchored in block 956775 (2026-07-05T10:41:06Z), 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/FR10S1469446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e6049c6b8871f7a2537d76102b2e28a674c4220c280cdd154660a764e41493. 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/FR10S1469452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fda30faf1a28ef2bbccd74df24c8797f32544ea54f36e25343b5e9bb18a5987. 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/QMDA72364924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd24762d7e74a733068a611da4f801b3e539b4cd64c8056faa33350e4158197. Chain 2 (Bitcoin): anchored in block 957826 (2026-07-13T08:56:09Z), 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/QMDA72364931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb26306de602b16752c6b342596b03b1550b0bffedec43f35963a925a247360f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QMFMF2392094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2de66d3514767f22c3b3222b5ee6f6284b726f99349666aef2cf5cd5022f56e. 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/IDA182132367.
Detik Waktu : Perjalanan Karya Cipta Candra Darusman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8758b4bcc2e125b3b529dd6de4354e663c0145fb83e7f30d1e74ed3f3648c2. 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/FR10S1878947.