Mario Lopez (born October 10, 1973) is an American actor and television host. He has appeared on several television series, in films, and on Broadway. He is known for his portrayal of A.C. Slater on S
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 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 0xfb9ccf87f794d9325e1fd7bc5b62141bd9a82f8fd0d309357367da0f535bafa4. 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/ce0e6b7c-1491-4afd-98f4-0894aa812040.json and https://artists.proofprofile.net/proofs/artist/ce0e6b7c-1491-4afd-98f4-0894aa812040.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Into My Brain - Marc Van Linden Club Mix
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 0x7df2f328e896cfdff225b50bb6cb7f0ae2057e4d5c68005c6fd644808a1347b2. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/DEN950001921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713fd92504a227b112a2034f0de1c24883cc06954d5a76c00595aa14f9b1b71c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEN950000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b07d9d3467e9258540ae89d4e2ff7705be7f6b6329f8380cc6392053cefd514. 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/DEN950200539.
Always and Forever - Original Radio Vocal Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4ce0646bf76c966eb0b9ac44008188be23cb0dfcc71f4d5c56cbb659a6d700. 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/DEN950300770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b03fcec0ed75f1068192a6699cf51936c475be21c630f14d2b350b7d83b9e2. 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/DEN950300766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a161708868368bfb9dbf848d7c532a6e4c295983c438f0c6d86a666fabd880. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/DEN950401212.
Blind - Cj Stone meets Mr Phillips Radio Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742a7b53ea9061b17cae7d067123a41eccab67f0ca09cc146010cbb11816d550. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/DEN950000354.
The Sound of Nature - Club Attack Plug'n'play
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56c5cf5d8c4eca9168cf53458e55100e41438c1b8fd90e163adf05b8e56855d. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/DEN950601577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09655bfa07cf489225b75841dabb22dc0a418fd9c6d36b99990df041d2876c9c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEN950802288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3524ff28df88122cac87fb1818534e3c8ca934bd0569a750eefc36dc1ff37a. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DEN950902481.
Hits 2000-2012 (Special Collectors Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed85e428132cd073fa9a1fecfdbf73117301154755ecbd0c3a612463e4283c65. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEN950401210.
Always and Forever 2K15 (Special DJ Edition)
Always and Forever 2K15 (Special DJ Edition 25 Years Mario Lopez)
The Sound of Nature (Mario Lopez vs. Victor Dinaire) [Reloaded]
The Sound of Nature (Mario Lopez vs Victor Dinaire) [Reloaded]
The Sound of Nature (Mario Lopez vs. Victor Dinaire)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45e84899e3e162a31d57ed7fc485ca55dbf831a77b114739d1b831207a7139a. 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/QZDQH2420601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1927692f6b36153ef30ed180aea2d9d434e544512904a78e9b5669d4598051c. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/DEN952500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9f4551f3c27196a21648aa219283578167d65854c0f9edaf511c7b9cb239e0. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/DEN952500146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b65a1f7bf0584c03b4b859e7bb41040e0371d167651f5ab2c101ce594d0725. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEN952500190.