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 0x48bc7cc2b8a7c6c281d71dbbeeda2b196ef929b1699f094b2b2d5c9623ed1b09. 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/5c745a35-7432-4d70-9a1e-83eb7b3f5625.json and https://artists.proofprofile.net/proofs/artist/5c745a35-7432-4d70-9a1e-83eb7b3f5625.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 0x198da186415fa7fbf007ba57a42bf7c0664bbb1b63531506fab58addaf458376. 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/QMFMF2377556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8614bb74548a33bb7a08564a47cfd4663a44214898cebc1e608768eea4e33417. 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/QMFMF2335690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7c5fae7592f379184b490adf49c95608be0aa8efcd9691e5b77d5686536be9. 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/QM6P42304389.
Hast Du Saufen mal probiert? (1000 und 1 Nacht) [MXM & Chris van Dutch Remix]
Hast Du Saufen mal probiert? (1000 und 1 Nacht) - MXM & Chris van Dutch Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247f93f5036ebeed7d29c1591c66e1b4af8acd77f2a9d1ed535b917c94fbb7bb. 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/DEEQ82400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59994aad6b0a5d40c1031673b8ce23208e01a6a259221277d689c24ff4154658. 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/QMFMF2424829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5dc440eaf8cb3eca05d866082954dc725f16038695c4465f97ac9adaefa847c. 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/QM6N22415474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc914efbbc0381d590385e15769151b6a87f2391875f3a49ebb713322d21867c. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/AUXL30900299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814da405ff4b4b2d6f6bd6433610cf1d5eae49e263dc356d559fbeabb406182a. 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/QM4TW2586078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72cebf14251f55a61c27ebd8f79450dfdfccaae4819b46b91b278366acc6fa7c. 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/QMFME2431022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821f2314c053ea8d1214d37a7d6a611b870ec74892fadd64c846012728e465ac. 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/QMFME2407441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9824b8130f00bc67351efd7180b1c8af76dbba691fd43b356a615d4763c178. 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/QMDA62481295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf7f56a0953c3c72a75b31f49e6b320172f44a1d3505c7b502c71a50f9461bc. 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/QMDA62432942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78bfa4e6b5b6353ad9b0546b599021f150f707417890c73efa8c23b9e1a7279. 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/QMDA62412940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467b5eccab3428f554df4a9370cbd5e692edc60aa31e838896f2b78eeffd0a67. 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/QMBZ92484972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2d65e0555d00362855a79d79a4ec732078db6ec7db820674da3a21faed886e. 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/QM7282468839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d4be624e31419d67eef37d0afed08dfd3aa4a75455d1e384be658bad42d4e9. 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/QM7282420823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c958d56d410513e16444b70b04bbc843f4267c9a4d1afafd618a9447e6b6df0. 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/QM6N22489058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae49a0e10ecad946fdca5cf65dde60841e890df5d7337957f27ba91687887494. 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/QM4TW2213005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c67d68d769f99ea86b90f6e151fc455c97137252c2f76b2308b1ca4078c4343. 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/QM6MZ2444124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de5d23b2d17492bc3811dccfc963943ec2ea503fcf8fb6538f9a270444dce9e. 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/QM6MZ2424578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53a75239f5f9c960eca56478296aec7c9a22055ff45a6d19334c097645f33cf. 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/QM4TX2449936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803b0a5456ded30d03d0b1cc9e3befabb442606f8d2ced4aae6ad52493646d25. 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/QM4TX2429601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcce4e4a61de10ac9e3325147ead08d668c5271e29eb19c6aaf039003aafb6ca. 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/QM4TX2401976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcace9b55677bffb47cf257ec0174e2079a2ece70e7746792ca4bc65a47786e. 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/QM4TW2463982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f7ac8ec19f750ae9bcb23a1dc37b28a4a3dce29ddff7b797f70206653a4901. 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/QMFMG2361275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d02806fc565156d2b7ef57155b5ea26ecaa5f727b258783a20ef91fce7a9c40. 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/QMFMG2322428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653bd2068790b84b2a429aaac2a3ab062f903321f13f06921758892fc83630e3. 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/QMFME2308459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7462e853861b1b08df81527f007ecaf02a065cd5559dd5d7b360c684c0f5d40b. 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/QMDA72389133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7661885a486673622b5fd81b9ebce706988dcee9378f6783cf2ab1c59edcfb8e. 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/QMDA62307143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59a3181b94a8847899de076888918fe7afc6227af2aada71f80f51d6cefa45d. 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/QMBZ92327520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e50dcf376b5d29a9be2d408383ca075ffe786fee38f16de6f7d17d703128f97. 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/QM7282328138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24d97690294732e747b6353ca0bfce7831935b7338b48a160a200945394e92f. 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/QM6N22326524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711ee0e20636285995cbb80148f85c35fe20ffdecde4c0359bbe8f2369134a6b. 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/QM4TX2324991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ce85dea387952319cf15bdf076747ebe7789e5640bdb1e3c5d3191c41ac3eb. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QM4TW2387589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a345df096ae47f92492716b298a01b0fc75b9fc558b462b3517c0360f619a89. 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/QM4TW2353330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8141ff04d12db4f625ef7f48736e057db914ab63ed24e326d6a499833677ba8e. 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/QMFME2295544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43569608cc1982ce791e30dd0328b485dad1c350fdc8f59054ed26075623a84. 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/QMFME2248413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e212addcdb6f154306edbdd4c72ad37428a6d3df2169830430a7b6faf8a242. 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/QMFME2208524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda35c213c7454a13a77cb1c61667abcf09e742f2c563fd9302035e742122ac7b. 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/QMDA62205087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324c3723cb8461e65a654b6ce79806bc859b6695c5728a29cb8ac7810ae63adf. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QM4TX2290714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d20ac0c03c912103f85babdd489d0800d746ef7dcaa8b3c3b980f0940f6f38. 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/QM4TW2243840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3b409bf1078c7292c9ec9be1f64a793137619234a6454a546c0c6c9c0e7162. 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/QMDA62147255.