Mikey Wax, (also known as Middle Child) is an American pianist, guitarist and singer-songwriter. He is best known for his singles “Counting on You” and "You Lift Me Up". Early life and education Mi
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 0x70de495c9b7af898bc77e721e608ff726bf19ec24bf03f6e2b3d4249a843f34a. 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/e4e84492-c1e2-4a4e-b9d1-a4e3bab3a285.json and https://artists.proofprofile.net/proofs/artist/e4e84492-c1e2-4a4e-b9d1-a4e3bab3a285.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 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 0xfafb45ca73c78199721b635b6e943d315ce1c403c1414f8e84735b2621bb208d. 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/DET191509549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378800dc24eac1c4d5ea07841c501c7895762ea1ba1ffd8f2cb5a9fe55dd5e1f. 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/CH3131901272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ea066e352989eef11b1fb1b584b2c9918bef7a00ed23e0e039980b70a37155. 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/US2G41400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd235dc993da9680ca0785a51ac8775cf67fa70912b9008a15b6e383a3e40411c. 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/USQ3N1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60b3e841a74f39cdea3ee77259ea8c4f9f62ae59cf77a06d3b8039d3bc5324d. 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/US2G42400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55e61f4c15d164a860728f87ef33bed351a5511f6c46fd35e2b0c3d8fb0598d. 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/GBLFP2436768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d22d14e92c1452d8cba8f7e3da7263923878320c517e8fd0631a1793d246907. 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/US2G42300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c92807cdb090358cf2e41bfb10129f58ee81ce822e51f7469f9b3c229bfa66. 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/QMEZE1949518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4ea8338202b753f7e23fbdf0714bc746223abc96941a24425f7d95903ebaef. 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/GBLFP1860172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8976b17ae713cb68052b23b9bfb1361959d8c888bcc418adb6da2c84ba009ae. 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/TCADC1742146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75829215321eaa82868a7ac12edfcf2fac8f05f813235678345c32296c183cbb. 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/TCACR1657014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0ce2b4767d07e6e2a25ccf947efb974338aa08ca871bf470ca76bf9d2d2490. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:24:17Z), 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/US2G41600024.
Bottle of Jack - Achtabahn Deep House Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e725dbdccb05b3ece354d4f3deda7d1d87dcdb345a27a3905d08d92b12f64a. 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/US2G41600025.
Bottle of Jack - Achtabahn Deep House Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff99aa2fb40a0cc977d423b26716cfcc547cd974213214b03f8b2341bcf789f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/US2G41600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bd3b148c2311f225bae753e0c76b63aee193913452b41fd3f7f1a7b310af41. 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/US2G41500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b03af8311aea86663037bf960a2df2204bbd63e506aa2181a2d8f6516b5ede. 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/US2G41400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a596498b4ee33721d89f48ec7e837cdf4b1043c48e7f74e07e8c4c972ccb0de. 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/US2G41400064.
House Radio 2021 - The Ultimate Collection #1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebc1923a5f109732550077ae681f92e22e89e737a41f4503313328add9edb70. 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/NLW4L2000317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecf06a0b77d7a949eaaa853ecea1a4f1bf24fce6b45142259837dbd43a34e66. 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/DEE862000956.