Muhammad Attamimi Halilintar (born 20 November 1994), professionally known as Atta Halilintar, is an Indonesian YouTuber, content creator, social media personality, actor, singer and businessman. He i
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xf1e6e00d5e8231ea0df66bb46050d1f0d9444a6c880e0a0c5d22eb562b4ad6f1. 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/c2545fc2-5625-49dc-9900-4a7eb0c8837f.json and https://artists.proofprofile.net/proofs/artist/c2545fc2-5625-49dc-9900-4a7eb0c8837f.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 → block OTSBitcoinBlock must exist at that height 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 0xf32f33c65820189cc95fd6d67f1243f757c1b3dbd628452ed119c1034ff09369. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/IDA141900180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6113a53714a2486ce97c597045b87202bfb6d4e6534dde96f88d5f4ff90f7dab. 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/IDA172130125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5614cc51b91974e0827a7a81b8af0d7e668ce0fdbae63d8961c8e9687ff25313. 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/IDA172230049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2e48b64133c9e6729383ecc980541851893c512489a656f697444ca7459590. 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/IDA172130156.
Bangkit (Ashiap Man Original Motion Pictures Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3897c8dbe973c97d98feae2015fca306472941c6ced9303df58522f6e819bb. 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/IDA172230112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93e7d6df14a3743e815d8feb85a4483a241b56607c1e7ad5c0911ec8eaed4ab. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:56:21Z), 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/IDA172030175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf3feb7aef67abeac37c0e66f4eb9e323efbc99ee7b0fae54abe698fc32273a. 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/IDA172030024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2873551ff3409db1c4ceeec706c549d6b043429782867ed68d89b88563ad2d8. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/IDA172130040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd05d844aff3dd7786248297dbf0c2bb2e2d9fac52bb8f9f988fcae4c4ce222. 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/USA2P2310852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0a6d982d65e2f58eff62bc81c25e81f3a13c0cf9080105ada69dc20132be01. 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/USA2P2417408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84794db4738ffaae5ec2f9bcdd9190027519601b87e113a9aa5853e4a976e93a. 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/USA2P2356243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9410437f77177cf5cab6a6b4624b07e00e06e10b8af70d02cb1dbca2076a4c83. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USA2P2356244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff0448bbaea38dde17dc464513c7144168c075248418bd982ee390ac64eb227. 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/USA2P2356245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6bc63d9b77d3ba35a3f9870da31a87a5ed314c86659483d96eda025a831eac. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USA2P2356246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf42654766f6037dc14dabe6a44809d28ca6d81c85e09183a34c0a9be0e63948. 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/USA2P2356248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d7f22e3719a682df7efac3b31abdaa0c609703e50be8252bb913aead552131. 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/USA2P2356249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426998153ad5ec9e77b9810ba340a22fc025c376a2da7d8effeda7b9cbaa5768. 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/GXD7V2283701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90b802e4ab7116af9b67a9dd8aa620d16541758809877e45ac32d8fa97981f9. 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/SGW502559705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c11aa0e7bc357b24839c7f89cfd015e28823e67990bbfdc8e7e1f7e9d543f1. 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/IDA141704570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74799e2fafd811149218be4625778b0b521f6cf4b52c6ffc6077e047b599cf8. 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/USA2P2443004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f474684b9901f8bed6623d71123d6bf418b65d9bbca4e57904d625e816b120f. 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/USA2P2251465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd067d2f8644468f1258c464f53e015fb2ae9f99c1a6d91c164434a6311482501. 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/GXD7V2241419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2c9b9fdb7ee769661ff7ff83ab93601949403684ae7b7167a1810bc9a982b2. 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/IDA171930013.