Michal Menert (born June 10, 1982) is a Polish-born American electronic music producer and the founder of Super Best Records. He was also the first artist on the Pretty Lights Music label and was an i
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 0x1c6a71f0c7b3759f9ba7785db0f54a3cf91aa6fc37e7f8227c56fda0d51a1814. 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/d922037e-3c02-4563-ab92-c384bf1ee30a.json and https://artists.proofprofile.net/proofs/artist/d922037e-3c02-4563-ab92-c384bf1ee30a.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 0xc39c61b34b39e90549c3f611c01c71242c6e8ec5686010cbf703dda91f3d1d12. 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/USTCG1009207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae5f2775bdbb1444bbd83deab7062ea7f3cebdc99f8ac098a8806751100c67e. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/USTCG1009214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6f2973e0be746505ed21f3aa2943587ed359ae7307faaddf55c3e145b6932f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:59:46Z), 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/USTCG1009215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf66d148b08f4b76de4fc1c3bfed5714a75836598036a338a6b3111f5672d201. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:50:04Z), 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/TCABF1269524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc298de6b9df5ca92c081386d73d196fa98bf423836bb61b040be2b0b4014f9e6. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:24:35Z), 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/TCABF1269525.
Remember (Co-Produced By Derek VanScoten)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093ce0d747e1bbf733856e9f9888ad12bbbc1232acf8f05fa7c1cbfac8ccbb1d. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:04:54Z), 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/TCABF1269559.
Lightyears Apart (feat. Sam Goodman, Jordan Polovina & DJ Fundo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaa79148fc9cc99fc0afe8a4004efa41f81436671edcfbb46bd54ec251bd10d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USCGJ1515586.
Low Orbit (feat. Keeplove? & Supervision)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf102f30c1bf4bd3cf39633a89b9c6f4c30c9136b33d226141b96b522f0c714c2. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/USCGJ1515589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff2614195b9e86d3ea0e2c5ba6554e5b40353d00d2f2449c9bc26e897e13376. 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/QZ5FN1947739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd607607e9f63eff29c44d8dc9d24f4db835c57b5f4f5fa5c1165792b6e15cb30. 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/QZK6F2241929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5413de7250e7ba9a4985b19f166f538f089f765a815b793ed8a0f3f9bee2e1d5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZNWY2212369.
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 0x3ace75c10f0c8b82095653e86e3e3420cbb87cc61ffa07f430b02bbf00055626. 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/QZNWY2212370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef9b43db1dd25fb855e260f695f30bb08c09133e295926e1c441f93e0abdb4a. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/QZNWY2212371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a4103c12b347a39f7d00e6d5d857f6325e8f7b3272d9495969bc67e441092e. 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/QZNWY2212372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecac1654efa55bfa31d7ca3595f833e265ae02cce6c96cea23a830c124b1b2c. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USCGJ2508886.
Space Scholar Synthesis (feat. Michal Menert)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9183c9e589a38bee07f3aeb475ad999cea75ab86df1b3ebf7dceb6e894eef7d9. 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/TCACA1488629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113b750fed3c7f4e1c0f3f7e71ae707237e063f130f7353eaffd151b22ce7df9. 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/QZ79W2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c7c5970f42c8268ffcdd88ad24e67b65382ac50092eca95b78457ac14fa688. 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/QZWDE2313950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36522f7406bfb7accab354bf0ecd7c370edeee4e99016251c1a074721021247. 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/QZK6N2353235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd565250c503edd719daebc35b8d9b378f23abf8a24005d07b967796e3414611. 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/QMZEN1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a28f4b53d10983fb22667cdeb605e4c88eb3d8b185c9f001bc245de2c25168b. 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/TCABS1320915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d30e7fb953e2e971515be4ca693370b9e478d54e2d7b37722e0e13bfa8d8e9. 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/USA2P2311685.