YDG may stand for: YDG, IATA code of Digby/Annapolis Regional Airport Yang Dong-geun, South Korean hip-hop artist (born 1979) Yeni Demokratik Gençlik, youth organization of the Confederation of Wo
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 0x8d8b163f1fb800b9dca7fc07d8914c8d59eb21d45679fccf9f1fb76a328cc668. 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/a5583e50-6f6c-489a-bcf7-5f6d4c78076c.json and https://artists.proofprofile.net/proofs/artist/a5583e50-6f6c-489a-bcf7-5f6d4c78076c.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 0x7a8a100fcb6177db303349ea331dcf785665bbad3ed5b754ed583fd5c21b2d8d. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QM24S1909832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03058643208cb51f4023a6ca884c2aa7f7c3cc6cc937ca39579058c93a6a3fef. 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/QZES51968474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d13604f502ec0c776ae416e6b48cb5b6459873cdd05d37cbfdf993fd3c1254. 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/QZFPL1900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d13604f502ec0c776ae416e6b48cb5b6459873cdd05d37cbfdf993fd3c1254. 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/QZFPL1900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4dfca3af4ed953bed8d68c9898ecf76be5b439e9e611c4ff546d7fc18270b3. 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/QM24S1922111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37cd025383239be04851493bc2a094c2dbfe29529067772705725a44f93cd2e. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/CA5KR1969780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3260a36f51b96df44b9b7bf0c33f875d73bc8eada9caaa84411bf9a589d4ad. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:05Z), 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/CA5KR2041773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65a5848083879c2795674f40e3b174fafae69c67a53e1f87dac485944eadbe7. 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/CA5KR2046312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2f33b1ec4112311baa7a406e55f0a4ddab540d6445196f1e4171085929099a. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:17:14Z), 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/CA5KR2109047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b84acbc696650ff5791f843b6bf10f911881a1785ead16a42c5d0a3860f6224. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:31:26Z), 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/QZHCR2000163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b3240ddcd98201a8044748ce354bd18fe3bf38b320f8881496159f8f24f68e. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZHCR2100132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6735c822a4802a42d1f30b5e4e58f3da16dae9e661b409cf49da48b02d97caaf. 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/QZHCR2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858287b4bad5ff94725c942ae622f51c67d302a0548b61e4c8d61626041e9466. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/QZHCR2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8abddbb0b329560384bf4fe10783800e0cd44f7b2b25ef70873ae74af4c07c. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/QZHCR2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a68fb79ccb1e04f8ae5ea36e533fb8607cdcff349426731a81b462bebfc069. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:31:32Z), 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/QZHCR2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e442e6f782e625fa96b3eca5148cbca896aa5e1db52c61b27b3ff186f656c9. 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/CA5KR2270168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d2963c647b3eed9fd00fe96bf22f937df52fd827e78e985e6689c3ab3d5a26. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/QZHCR2200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8c3b2e64b1a43d5d6231876aacac62d2cd1dddf14ccd8699870e0497cfd32b. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/QZFZ22383326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d8d086bfdbc114fd4f40f68f0f4bf43f43c2f8212e9c0b8065092d0d56059. 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/CA5KR2322694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24487208f52be59c42a89faf206f19709c7df019fe3cf21f14b0329eacee2ca. 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/QZHCR2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bfffdb056a67e0e75fa19530cafa72d528b827ecfb855e7c7f952059f4011f. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/NLRD52319420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6db042ff3ce2978fc8e4e781e02ff7bb14728a547f8a537ffc023c28d77beae. 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/CA5KR2398314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f0919248acfdd30194e6e0a81e74cfcdc792e8af1e4114f87ec83da9d9ea89. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CA5KR2414169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f0eb30735c02c9cdc8a368514a1a3b237734184f837d196dd98bb78c5d9d07. 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/QZHCR2000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d2963c647b3eed9fd00fe96bf22f937df52fd827e78e985e6689c3ab3d5a26. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZHCR2200099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24487208f52be59c42a89faf206f19709c7df019fe3cf21f14b0329eacee2ca. 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/QZHCR2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0081c6d3f7bb4acf6b91f6e4df4d5512d05aa8849bc45dd2ed3fc0ca060f0f8c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/CA5KR2365179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0081c6d3f7bb4acf6b91f6e4df4d5512d05aa8849bc45dd2ed3fc0ca060f0f8c. 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/CA5KR2365179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc5a2e9e5b86b8124ca406312cd558f38b4bb24f2759b92652fe576fdeb6c1d. 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/USA2P2428326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3ecced2fe8393e498210903563e9a117c8ef9045e52980307bcb51526ec91b. 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/QM24S1808035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6caba8688e0607399e02ebce2faacef51c3f96a1602b0deeae75ae86cee8d9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CA5KR1966954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2b9845b851860a68961279ce8c6d953c280ef41eee25870d0bf4a31922f4d6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USDM31916102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a1d95806e292cd1abf61c99b6195ce51c4ddb3642d79a6d4777b385ecb4778. 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/USUG12403973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e442e6f782e625fa96b3eca5148cbca896aa5e1db52c61b27b3ff186f656c9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CA5KR2270168.
MAGIC (feat. babyidontlikeyou) (YDG Remix)
MAGIC (feat. babyidontlikeyou) (Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aaa9e63865ac1a262c535ae1f4a4bcd35dffafb6a2e5386a3a4c8269af47595. 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/USA2P2444288.