Molly Lilly Maria Nilsson (born 14 December 1984) is a Swedish singer-songwriter and musician. She is the owner of an independent record label, Dark Skies Association, founded in 2009. As of 2004, Nil
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 0xff9d3d97e98e742effd5aaafd0a8020feddef3e9ca2ea486bc337e4ee8a46f27. 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/cb0f56fc-1b5b-430c-8f0b-23cb1611f302.json and https://artists.proofprofile.net/proofs/artist/cb0f56fc-1b5b-430c-8f0b-23cb1611f302.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 0xfb5e343a1fd5553e3ca500e2d0f349bf3f0ef6a9b83ecd5a0fe5cae4f8052b6f. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T02:29:04Z), 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/SEYVA0900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ddfee7022309b859925206cd4aa49d5cebd28b077f572021da6a4c64f9fce1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SEYVA0900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1699c2e8571fe396bd507a97fc84f4fb5c77ebeb75ddfe3f0b647db6d86fef. Chain 2 (Bitcoin): anchored in block 957965 (2026-07-14T07:07:52Z), 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/SEYVA0900103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f07931721a9f6834980575349a403b4475fa47f1b711c18c2a041898f2cd87. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEYVA0900106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcabcf5e4e2af7a1b153cb9526954aa18f1438d3a04383f4cdf5ea4746a1ce6b. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T02:24:29Z), 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/SEYVA0900309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13feda183036231149447d79242a491d7edfa131d8e242866c387b40a2b24f03. 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/SEYVA0900310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9bded9e261683d75584fb1b3e779120c6a78fc1aa6198e23fce3ebccba4dd2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:56:51Z), 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/SEYVA0900313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80da94e274ca92fa3bc4aca9750385360ea870c889886d19fc94bd071a05611. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/USTCF1061058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403de41f6fbd51b0c495efbd0f99c37b809ca9adc910ee01d4c752c888df99bf. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USTCF1061063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbf929e4222d0322db0fa5e49001e8e14a6164b94a992d23f317f0e0b9af730. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/USTCF1061067.
A Song They Won't Be Playing On the Radio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187cb69df1c20b5934b317de49fc36c453298c18ebe16946961ab3e0ea55585c. 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/USTCF1061070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933364ea3052676a9c489238d64687c51e8e1e0338fa7c9fa1e316b2daa1a198. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/SEYVA1100104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef077591a47ef3c8eca0858ef6502a4dd70a4345a7dbf6a6adadb99dc0d0cb8f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/SEYVA1100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65064e187da0fdf8ef6b35c2ee4916afefb28021a525ef0dd06284f48f2e9146. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T06:56:38Z), 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/SEYVA1100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc7079876171d29a4bfc5b655e2a78e296e71766729b442fbfdd02228601a61. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/SEYVA1100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e23ebda92230483612795f33b1b99f06fa956fb423f25c84a1b56f0a97f443c. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T13:55:47Z), 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/SEYVA1100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bb0b55145237d02ea0bd49ab63818483019c9ce4c450115abc7ea452556e11. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:00:22Z), 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/SEYVA1300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6a2279dde83cd7d5f9b920d982bccc1525a99c9a36662b78391d7f2e48f3b4. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/SEYVA1300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6982c05964ca842a2cda17e31637b77f5e534d9826ae517702f66d241f07d3. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T02:22:27Z), 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/SEYVA1300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf313bccbd3c46285a5aa209e52d383c387be07bb360390a5995474a3cc82c17e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/SEYVA1300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd34f738d4d3789d00269ed52b72b6e3b2fbf802ca08e7a873a43afa12985be. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:34:01Z), 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/SEYVA1400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc79045fef167bb4f18de3eb6b98bc310ebd057c480746f8b64a81e190832cb. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/SEYVA1500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793e7356aad2a16a7e173065cdfc159c23bd9e15fd02788670bc99736a96964d. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:45:41Z), 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/SEYVA1500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f32cb5d336db0759b616409087ab023383c8d21359e324ea9ee8ac69fd0e8f. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/SEYVA1500106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65e4f08988538f24c9d6621be9377dd9030bb273bd8339019a304b270d31c11. 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/SEYVA1500109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87047dfb5fd9cc90f975036e667b5318d611fdb44421786f8540f1da444782c. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/SEYVA1500110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767c0c45b6211aaf224c5bea2ef54b04153e1e497ba0ca6debf6621e5c880a9a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/SEYVA1500111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e735b513d539d765bbe5783cee60dc7e693d474274954e7ce4e0751d006785. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/SEYVA1500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fa7233b7ba90dca3b6d365ae3ac4b8f19dfbc8eec5c7320d8b8ebf11f26523. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/SEYVA1700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb00225619814117ea419aa7d713f4414d4c353de2c9c80788bcecad260c738. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/SEYVA1700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9954746cdd14f33d785e9bcddbab78d18b774efc7c665ab17c75ec7476cd51d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/SEYVA1700109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8715ec4d073db94a6b04664cb6f93195d4f451f0eb41de28e5d6829b81208fb8. 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/SEYVA1700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9509dab9638a4cb8f392494cdfe9f7f7551c0abf783bae0dd3ec62265dc5b1. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/SEYVA1700111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf02b0f6a342a51d0ca5bdd2bb38fa5889159c6b197a08f40bd7e21014c23bc. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/SEYVA1700112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c8c4e39e1776d0e98fd7f02e1449da02f4120655a3c875233999edcc30171d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:42:49Z), 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/SEYVA1800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2757c3f0314aa4cf587df22f1195945b455b83095540dc969f8ae9dc5fbb17c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/SEYVA1800103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a9deb45df8151df245071ef42b93c629bf9719c11f44d29ff37255dac69041. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/SEYVA1800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb302e2f2bab9efaf62cadc3d9d5d30bbbebff777b438139cd7034e22970257b. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/SEYVA1800105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde56fecce158f1c91b5ef7983ee1438f4cb3440bc6c46d753dcc10a3b90a65df. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEYVA1800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777db74bdc613491060921368d2b43100774c0b350de9463c3d30b988bc66fad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/SEYVA2100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028799caa35cd80ca9c678712f65263beb3ce276a6b603126756b5538d198eb0. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:58:13Z), 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/SEYVA2100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b75952579c63e40d66d353dd7adc888dd1642aac4649fbceae5663672923f07. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/SEYVA2100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df26a22ee529ab72f3f2928f2afe1411e8c7edc0e7681e16c11c0ae5c5c70f5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SEYVA2100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5728a535fa81135bb053ea997d22643c709842421e897ffda1a308e14719d8fb. 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/SEYVA2100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe6b16e47f0abc99c289273db3656a3b87c9f1718c3ca01faf7338840d8f68e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/SEYVA2100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7191db8588ecbdd17faa33558becd40daf38b12f69ec1fc570fae387ee65d1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/SEYVA2100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6e4347fc75a189189379def57a981783903cb30c8b983732a7a4cbd3a04ff6. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:59:12Z), 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/SEYVA2100111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493af4f6fc574d676b84d5237fbde387a9da8cd1514b42744177832155eaca88. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/SEYVA2100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9040e604fe3148c56a14cf381083986d519cdd4abfce1ebbaa2f2c7afce31170. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:47:55Z), 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/SEYVA2400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf195d99b626e7305109d416732d87b84ef49261d8b3119ed1708fe5eb4096cbe. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:04:34Z), 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/SEYVA2400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a4e6bd9985c452cd62f8b85a22ede2fad90f40058195acf4429f0d0f3f4063. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/SEYVA2400107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4463bae6a3d35d61d6181e04b0b3cf0f3f88a6b4cf800f8633712ecfaec36ba1. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/SEYVA2400109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab994548b5eedf57389b4e9758a9970f383dae9407f471e0ddae56c5774085a. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:08:59Z), 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/SEYVA2400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328200e00af0c4c7ecd02cfcd165b2e36ce614620fa89ae55634fb9ba82f5e0e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AR6B51600091.
Desire Will Set You Free (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc373d3179f49a0695cb733ad92e2f96bc8b6c02408bab6cd73d4dd1c165eaff8. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USA2Z1610714.
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