thumb|Zion (1903), Ephraim Moses Lilien Zion (; ) is a placename in the Tanakh, often used as a synonym for Jerusalem as well as for the Land of Israel as a whole. The name is found in 2 Samuel (),
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 0xff0ab69049f224f3ba5066e210e29029cdd4d70a51aab13965d65bec9267d006. 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/936dfcb3-0a67-4b6f-966f-a26e3b0750db.json and https://artists.proofprofile.net/proofs/artist/936dfcb3-0a67-4b6f-966f-a26e3b0750db.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 0x7343ec5fa48ec2ef93a31cb3e36eb84a77f09b2d63773bf1d1947ff2419bf82c. 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/QM6N22292415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2f8255f7903a75091f000c0da8312ccf95779408481aba3c9a8e40884f86e6. 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/QZW9L2351506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ed5ce4b8a9bb4ee4b1c058d8a202612737d4a3b04b11a3610baa9a87a47a6d. 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/USUM72115186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7840fbeef1a7fd87ec3b67c596a540ea5f97cd6fcbd616502bcba40d1f049d. 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/USUM72412050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d54a54ba1c11f3270e1c842d7d9a2730d6f0fda766a48a40f67e3473e1fc1e. 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/USUG10700436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cba47cb9ad5a062dddaa0e6b0436978990c2c37a700eb4b126f1fc4688873a0. 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/USUG10700928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057a0b63009ac5e15a1067d619308106e8e27cefe9e3a3536a3971706c89635b. 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/USUG10700687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645357e54c57fc912746ecb366273c104b44a7795e2d1d4403a04b1382e93bf7. 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/USUG10700433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a45ee2e65477b3cc07ba811a8f88af7d8c2e7defed6fbb0766b7b824da603ed. 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/USUG10700933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94efa8279eb8bba65df4b07d1d587c2b302ba1e4e66b73202e6418da7865bd0. 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/USUG10700435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63fc56d268d5a26a7fc202727a02c33e3da50de96a0706107ff4a0c3f51540c. 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/USUG10700434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a44129346f09819e809384b49fc90e74c9be4d32caa2dcb2750793772bb83ad. 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/USUG10700939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea37c5d17938d5e5e906e1b5724451b7d9e67b6b83ef03feaa20ce5ff650f6a. 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/USUG10700936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6cf72073df96fcc16bd8a1dc7b071565606ba5e8260f794fa15d03ca8ad082. 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/USUG10700926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ed7313ef0a8739d98f2f0b986f498cc2562f85d43dc0674db5c4a0bde83de1. 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/USUG10700932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb915572f65185df3e71fa6f159f20183058d2366595abcc729feb1f646c82667. 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/USUG10700940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945f53ce89973de2e9325fd7a0083100c9c02c064521a5a239519c70bea199c1. 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/USUG10700934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1391a0e7ad598b4abddeb7256d8bd7205d755882fb80939bcb5078e419af36f4. 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/USUG10600657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7dadcceac3e84b2a60d3fb98a984d95772b07497433b001193b6415a31f607. 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/USUS12500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a2d175ae5752c9b1617f3ee15aff40ab8e9682f588bd306268a49f4b1d7404. 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/QMDA62451614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbd5d7bf56668403bcd168a4ed0877d76dabe7f334a605e27fd75e3948f38fe. 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/BEIW12400435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6733342010f2b51d58c78aaaeb644295a0cfa836f7ec887011b7298ba62896. 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/USWL12400696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9229fff0494a33318f9b4f49f022d612058b9346ac849d8626bcca222e41813a. 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/QM9WM2200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155a8dbd89acb48d06ca12d7ca19d51bcc3007467e1c11e528fd50933c26c7ae. 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/QM6P42101285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9eda616e6e48773a0e038d4740ce78121abd38fc9315c542c379a29914e855. 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/USUM72108410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe2c49286365dc3f50950c142870f0ad46c3219d9f69060d26d470ce40a9eef. 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/MXF152100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291a3c0330234c6c579f64f9cf9e89d9abf668c7abf6cda897dff2ce9180750e. 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/QMBZ92050869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe187755d940b6de161e2b951e87a73c2672579249ad6f6f800c1856e7bc855f1. 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/QM6P42041552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35abe07632d2e16c9cb6bf23514436b22eaff78ba4be1f2c519c56d10045f04c. 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/USUYG1250218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148910c2521203cdbf87298152a888bff7e1e2c40df3f1e46da9992afd6b8eb4. 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/QM4TW1973933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9295ee8fd9d26a63c0b6ed012eff26c3343d58d4219152866d5c3ea8ff221a8b. 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/US3B90600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c1769cfb99c6f40108e2902f1601f519b2e262b4c7b5f35f73a966e242b767. 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/QM6MZ1820541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030fac7f3c6542845666c5bbbb8e4cdb4494f720270bd1ca27dd6156db2cc12b. 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/QM9WM1900145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ac1698ee57ccde9cd9e1c651ae922221ebc9097f24a83c9c2b4a5fd33a883e. 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/USA2P2328122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce68bf1781ee502c6bdd3c289b0165f454df27f712d3df603c14cccc6759e69d. 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/US3B90600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7343ec5fa48ec2ef93a31cb3e36eb84a77f09b2d63773bf1d1947ff2419bf82c. 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/QM6N22292415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2f8255f7903a75091f000c0da8312ccf95779408481aba3c9a8e40884f86e6. 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/QZW9L2351506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7529cdff94181fa91b3540d9e58927f403bbe4c88db713645d86bf0af1d10c9d. 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/US3B90600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00dc65c75f07343547e0d3c174ae94e5cf4ef2e4ee6007ce1cb8b1725cb0e994. 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/USUM72023907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea27877e5128d062e3b1df00d0e267d2c711cfa9c18b8dd2ac9d6eba5812499e. 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/QM4TX2084349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83489f1ba707c0d2cb0ba667e97272e8123f4fb9841fb68f341018b3856c5a99. 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/US3B90600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec55d9810c9de03cecf387fe0341ad247781555eb88d5478eb6cf022dbab102. 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/USDXS1600039.
El Juego (feat. Zion, Farruko, Jon Z & Lary Over)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202380cf6a7ea945e6933db8b3f3e65b21afe6d81524de52cdd0243ec6b6dc77. 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/USSD11800084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6733342010f2b51d58c78aaaeb644295a0cfa836f7ec887011b7298ba62896. 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/USWL12400696.
Nadie Te Amará Como Yo (Remix) (feat. Zion & Arcángel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505221b5714317bdd67646aa86830438fd267c597371a8db01f32419e29c301d. 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/USSD10900961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1a82c4ae9e01d3f90fb51d50aad60b970b586f689351dcdbbcfaf7737385ec. 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/USSD12000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf55d4c069857442e07b9083286418455638db423bbb68ea93730a5fbebefcf. 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/QM4TW2026697.