Yankie can refer to: Yankee, slang for a person of United States origin, or specifically from northern US or New England Yankie bar, a Danish chocolate bar confectionery See also Yankee (disambigu
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 0xc0424d238568fb3f34ab3648402cb7f04bed06f42ca74087eb9f23457b55307b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9996a12d-a3dd-40be-bc88-4472f2a63f98.json and https://artists.proofprofile.net/proofs/artist/9996a12d-a3dd-40be-bc88-4472f2a63f98.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 0x7848d8dc3ad71a7214b22c924830d54712bdf0493e64f4373333f6bd4984828b. 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/KRA381210783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f8c9465abbffa4a366e25f759fa5a3e0046213a1e29eb8f70272af3629739c. 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/KRA381210786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49923f94b1440e73c297160c79af76e50abfbaa67ac1d1e49d71b1428f7ef7fc. 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/KRA381210787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294220d48fbd5d69d9006178a2375296fe0dd2bda8e36f83a3f2a7e5017d672f. 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/KRA381210788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb1f16dfe32285f1cdc9d4aa27f511f7ca15968c348cc52041205bde57c03a5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/KRA381210779.
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 0x6df8631457c6d7669f4a19333dc0e604dcb38a25afda9087750d4905071f9831. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/KRA381210782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df5c0e04ab4b77e1ff8d7aa8fc9a6777f654f4d15e315e21678554e4406af7c. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/KRA381210784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837ccb7aabc0677cf0d473303ce56c2607c41ea94d8cbf8144d803ca0dc0f6f6. 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/KRA381500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9097e1bf0bd8f5b7db96ba28d883f4eaa34993572488822f0bc2560eff04f652. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/KRA381601474.
B-BOY STANCE (Feat. Yankie, DJ Wegun & DJ Friz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a09514cd33d93240fe1f6045bd66c031faed340fc4adad48b5df4a8e6b9990a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/KRA351507478.
Zoo (Feat. Supreme Team, Yankie, Mellow)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6ebe2f7ab48438b58b15ad337462fa885622e08b870e70ab841445ccb55124. 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/KRB141200060.
I`m Back (Feat. Yankie, Double K, G.O Of MBLAQ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af6f271873d6fa37a84187d023abcc91f7e873dd60fe65a7447d6ba47c80383. 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/KRB141200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6f9e90f6a26c7ac95a8de13a55642692752d0afd4ccd0245c1a3f466554106. 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/USA2P1341204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d6af0447405b3b08f42fdb826190470b7446bdb371db4aaf6a1f05e90ea83c. 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/KRA401400123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a332e4a95d51b6f056b2589329cd5ff75613fcc6213c6e317fdc12f320c72f3. 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/KRA491000483.
Remixing the Human Soul (Remixed By Planet Shiver)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb0dc6644b37317691b8cba76df751289ea0c2d19feabf6906ef71dbca88822. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/KRA350901901.