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 0xf18ea5e545cd8122f79d3c34cd128cc55e65cc3be0f8175aa3a5ddb919b645ed. 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/9b60ee54-4f8b-42e4-a262-cf8068906543.json and https://artists.proofprofile.net/proofs/artist/9b60ee54-4f8b-42e4-a262-cf8068906543.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 0x7eb9437de489aa21dbf9a04000c53efb0d843b2d6d2fd0b5d48e4732064d9399. 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/QZ8GX1701910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4128f1dbe579bee58da5a662e73c58d56f37bde3d48fe0350ffe8cf1c5197b3a. 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/QZ8GX1701955.
Moral Of The Story x Another Love (TikTok Edit) [Remix]
All Girls Are The Same (Sped Up + Pitched) [Remix]
Give Me Promiscuous (TikTok Mashup) [Remix]
Hard 2 Face Reality (Slowed + Muffled) [Remix]
Suffer With Me (Slowed + Reverb) [Remix]
Kiss It Better (sped up + pitched) [Remix]
Players x Without Me (TikTok Edit) [Remix]
Players x Another One Bites The Dust (Mashup) [Remix]
Love Me Again (Sped Up + Reverb) [Remix]
Snooze x We Belong Together (TikTok Mashup) [Remix]
Players x Give It To Me (TikTok Mashup) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf29218a8f482def22fdc4cc88702fc83a2b77b14d48f9834d709faee97ab4d. 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/QZK6N2547259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1481ddd34515db36f9f62088402a0f58dc1d88d91aa39794b4c279a5b3c544e. 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/QZPEW2541762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b025c02d36ea261e7f28399d6263c4e55d0a1f5e8a70b1a704fa0f9c5b22ab. 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/QZ8GX1701999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4128f1dbe579bee58da5a662e73c58d56f37bde3d48fe0350ffe8cf1c5197b3a. 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/QZ8GX1701955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7abd345243cd828cdc055835c6c7eb4976a10234db18ab55659b47d40708932. 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/ARIXB2305577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd6f83393be60d0e5e6744fac4a8118c500a4c434cc524442a61e9e0cb15ddc. 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/ARIXB2305532.
It's Called Freefall (TikTok Version) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb21878220cc84f8879f420eac20d18ee553d0ee568bd9a1fa6324cdaea5172. 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/ARIXB2305043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cca9ccd0b76f48810d9db8a85dac17d32389b184cb72ff157d256db2e7d3646. 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/ARIXB2304595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab19e5b00e79d5e52cf752a631ead6e813565ef4c6cb6bfa312560e5b889be64. 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/ARIXB2304001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f64473d7dc73ba33ebc47eb3170ac10eeac6fce91b05daef0a17e31e48f77f. 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/ARIXB2303687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b271ff24be451550483cec3cae95dc3be21b820f167415ef20ee5b7f5ca8a0. 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/ARIXB2303727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75194364cbaae54d15636c34ee9e41e1857855805e3850eaa41b1447c3e7b28. 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/ARIXB2303495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485c8b6b80524d3e35a574b94d200a0626796f72cff3fb94e88c1083b06041e4. 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/ARIXB2302953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2721937bdfd3c68a9d99801520a97b196903aa375bb4f61c6714125d65a7e27. 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/ARIXB2302193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ca9626dfa2337dce023657fb8e3787033434ba0235f4e7a821d3a471218c6a. 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/ARIXB2301976.
Until I Found You (sped up + reverb) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb7fdba66dd782d5ef5aa26ac5cb051d7ca2c9c9f4dc91a122f46bd726831ac. 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/ARIXB2209858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30377bdbf58e8772b10fbf5a2379f663dac5a55043a1ec9baf51f5faad7a1456. 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/ARIXB2300292.
Sweater Weather (Sped up Version) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a512ce7713dcc6702679d2c78c3299b0c33c62b5a2d526d95eaaaa469fe9315. 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/ARIXB2300243.
Accidentally In Love (sped up + reverb) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19433ddc768238b8bf9f49f102d7578e0403f4b5fe27dddc76cae1791c1a1d1f. 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/ARIXB2209554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf32cf0d0e58d88c8132ecd3fa96120da184b7f03648fe3cdbe8e81f0cde0f8. 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/ARIXB2207264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d5c10476e67451a851701eea1c0616a130524540b4226ecdaf1f3a7a1aad28. 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/ARIXB2207125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d69575f6562afef1e6cf0871d7050d2292c1993bc9ae18972e816b95e7e47c. 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/ARIXB2303736.