Lindsey Webster (born January 19, 1988) is an American jazz, R&B, and pop singer. Her first single, "Fool Me Once", reached number one on the Smooth Jazz chart at Billboard magazine (2016), making he
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 0x2f25de48aac85cd717d3e32ce120b2340c399aab6544d9542e7d13dd39e8fb1c. 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/1c099ad2-e305-4bfe-8d44-fb7cfedbf7de.json and https://artists.proofprofile.net/proofs/artist/1c099ad2-e305-4bfe-8d44-fb7cfedbf7de.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 0x4d3ff877592eceaa172e245340ce6de40561288026c2db508ec23223a12b83ac. 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/US7SF1956888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698f2fecc3738e0ba7f9fa358dbff8e18b4a785abd57791c80ff946810a2dd3c. 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/US7SF1956889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8fe9114646629e3ad5a521f0174dd1971b8f9a929cbfcc1a4e9c62aa8eade6. 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/US7SF1956890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c66b416cf62b6ea32e4c616b802ec64af4deaa3707778a13f99d605fd51099. 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/US7SF1956891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9877319f2ab812d0361f38fbd88c0ebb57b80826634030fcf440a1044a6516d0. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/US7SF1956892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00af350ccbb6da3f9f3c9fbe372f17e261130808a85a5953236b6c69fa93b24. 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/US7SF1956893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4f7b3f011dc276327ee5382262e5777a376b66f3302907810c4abc023e4921. 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/US7SF1956894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f964caa3bb2f3ebd00aa3f34b6d57a40668f6025f8547646c0b0fa1385322e. 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/QZVEM2391474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bf1d233564b2872e39c198b9b7525dc555f238194eb0801a2ef0edaa291ef5. 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/QZVEM2388690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc025259b250e6e15b4bbeb1d4703c2e99c78caefde580df6b54cb3442e6c5508. 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/QZVEM2384801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7c3334e46836e39960237e978bd6eabfe54b40563778c5064bdddc4e406b80. 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/GBNYT1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63abb9df423a58652a27c7f2aebf955f6ece153edd060d1a9c20918669747df. 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/US8JA1526001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d6327c62c972def20d7637346655ede3d8d414df99147edcf27ad93315e165. 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/US8JA1526002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72824351c9cf971b31f4a9e9728166e2eb2dcc08279209f3ce39bbc4d4103e1a. 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/US8JA1526003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc94cadb78ff2a521b38457ee762301a47dde8553874cb64ab87d04f9d1cfee1. 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/US8JA1526004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23aef3556207b2c3bf8351124f759ce075e3f415ce4325644c60cd48b4e05ce. 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/US8JA1526005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b632a4709f0165eba0be223de992665127c64d47b24503b02c0b27d9af8608. 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/US8JA1526006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b265c2a91049ee0c286469a0ec430d34e1a3aa766cedc155a499f9bbf44e23. 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/US8JA1526008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced9ff4dac39958abfcab6b3e00af74fe7cb49770e36687845d47a331e2cedde. Chain 2 (Bitcoin): anchored in block 959147 (2026-07-22T15:43:44Z), 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/US8JA1526009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c526ca9f21bb9e10031f6743211331d73a617d4c8efc898ede441444d0e7a5. 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/US8JA1526010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8024a6f4cb0a17603a448cfd754e6c306dd53a3860809edb9a6b05e4286e82a6. 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/US7SF2257253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3347236783886aefed0ccb95d4229de5ba5dbd8c70664ff9c2377fac97374f46. 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/US7SF2257254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6a5b432192001d72648027be8f735a5100a6635cdef094be0ed621d799c4c2. 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/US7SF2257255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f33dc38b16cc22a9e98b8bf30db1a449bc4523f89a66a2309517cd0fab89a0. 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/US7SF2257258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ed53be3e8a20de4e527912ba4b117bf30b1f54d9b959e3efa3639296b3c2de. 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/US7SF2257260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2ed1cf1d1f96c5c5d92776af7ca9ac10b8c7d9bdc963c69c78f2c168a815f9. 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/US7SF2257261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad0bc40bcef00aee68670129886353be399e9082a0f8ff52fd33ea2e62fbe56. 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/US7SF2257262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694f9131501cb6fcc30366e00bdd2f51adb3a3adee87a023620718f5f717c28a. 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/US7SF2257263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eae8e9993a987d8d155e75e624676d010fc1df918429c496d5acbf9d602c896. 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/US7SF2257264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f18421a92d9f81bff5d1ce8540d21734e959ef0b7f6deae2577554815ecf9a. 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/US7SF1856546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621308f92bd41bdbde847c5e452b46ca8572cb72d9799665b223c503a357212d. 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/US7SF1856547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eea1a07a40d0a364040442ca1a0a78a73e295b1ba448f616182adae6e830c70. 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/US7SF1856548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37b22374241d435bc4e02350479f3b7c13b7dbcd81dac518b9119499ec1b1b6. 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/US7SF1856549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdcfc1795d3776fdd304788fdb24d7cb02af09d74543214aa4f5af45850de3e1. 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/US7SF1856550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f5750055341d5d80b59080d4ee6baac436f1dab496da05e5ece55c425021c9. 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/US7SF1856551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eda7bfd969446681b57778445cd3506378d93836e4cd41d2431a9e5df31fd7. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/US7SF1856552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c22af928ca419417ea8efd02dca69ce4acfa76f0eb57b944b1ab8051fef14f. 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/US7SF1856554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e18224edd5a8796f2072435458cc6d8f6efb5792a385e88887dd8094fab8d5. 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/US7SF1856555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fa3aa402219aeee8996c906a7a827958d6fee192161e053ebbd58240618bd0. 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/US7SF1856556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8599ea1905ee1c9d7b3491e724dd71fb826b05e62205722abda26ae3dcf68005. 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/US7SF1856557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f812533c4e84d72709a739d7e7d5cd9d95b27e4715019aef46c83909a02b9e. 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/US7SF1656249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72379b9e8210b47427ff802abc558e3876f5a905379f71754d169a745cd507c6. 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/US7SF1656250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba811c1a9adeb16bd3d206614569035496383ad9201dfd458fa42b9d2644a0c. 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/US7SF1656251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474304937e9c31362dad6b654a42f2ee891d45ec8c27f2420fc24cdf16d0072d. 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/US7SF1656252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14ad7c8e896818677b61008f957387179102f0a83e5cc6386245458c66f8243. 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/US7SF1656254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6f98cd9b39e4311bdbf6664d27a7225a964f6f3edb6341a782d5b11d298027. 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/US7SF1656255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82e7fff105d1d6b802eef391559c8d2222c8365efb8d44eeb249f1eedfcdf16. 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/US7SF1656257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1cf10e8bbce328143e74230de74bee5a84815d2b520bd299562ec9cf6ec58f. 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/US7SF1656258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6932c0473ca6358a872f00c63a1b2cac6f146dd8414c0273e6d26125c9c8887a. 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/USHM21346143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b07b360f8866a73a45d804a6d74960bd20f7ab85af6b89bdc7293b7b85ecc69. 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/USHM21346144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f2752bf43609071148dd1b1a6cae6c2dc81fb2ba88712c91af94654e137574. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USHM21346149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f20a9fc074b82e278097b2fd553915159e1af7ed20abedefa85d2d14b961767. 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/US7SF2457588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c25e6c0d0007c56d62b2b989179c3bd7bc16b87aa268c79ffbe35344271c9d. 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/QZVEM2376582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf276448c12e8e1f1b73b3f19b0acf348607fa205759568a1942ebf524680d7. 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/QZVEM2354293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6461d6eafd89cb5dab51b9583b7971166b6b606fd9b0cc6be03830504f5e47. 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/US7SF2157187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e6f7e03dea246537ffd4bcae262a36f3423c45e4e19ccd55b7e79e86ef7a09. 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/US7SF2457545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677c38bf54acc16bba57f84c8747593fda7fe3a9fd8e48f6ebbb25283cecedfa. 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/US7SF2457546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbafe72997d2e65f1a31423564508a4400ed7f9a338661a594b8c210a22bb76bb. 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/US7SF2457547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a8d300c5ca34cf6c42b1c64de816cf3b27748bed44ef6659f91d8756fd9a67. 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/US7SF2457548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ae268547a09937afe01eea7ae110694d1bf59da5db3d411f89e6d5c2d03c76. 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/US7SF2457549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118f62b07b82711c2a93dc34544d34d561472fe8678a0be3886f4ef566f254d7. 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/US7SF2457550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3053a53ed9a72bab63a7d5b92a0b0cdd7515a2845e2d90057f82814b14417149. 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/US7SF2457551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fccde80b961333f5f0fa140d76e172556dc628541b1d7463c834909da75e36. 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/US7SF2457552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cc00587409175625bc39fa330ce049e621247c50f6c1a1c4088337918edaab. 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/US7SF2457553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f5d93d18223b8d07110143e6425315d9f651896de4f67b6933852de7e57c3e. 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/US7SF2457554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29b7f5b55ec39268dda9af4f49a163e130da8a38334d3974bbd30bffc40eccd. 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/US7SF1756510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6360681d9661e100d577ee5ffa73c4572d58f9a531aa6662d6c60dbda6b653b5. 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/US7SF1756511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2429c8360bd4d3197d8e11c32dfe40f5b1db6c9dfdad7d49a0d9f755e7433e1c. 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/US7SF1756512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1c40d67944b60c471888e415321d2e41656edf2a18ebe3247de1ab3efabd20. 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/US7SF1756513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cc80c25d3899b8f39ff4e4d1ac81e84fc021a4282d226a7a995e57a344a8c2. 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/US7SF1756514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d54c7d82cbe038953132b5c86b9b8ad23dbebe5d026287025fadad0e9725e6f. 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/US7SF1756515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7dbcdc1ed2ea43bb724065f66337087f1e9cd17d6edf2c6fee40a5e2e59484. 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/US7SF1756516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f72c008a15a6450b3c4d15a76fee9669132a98ebbae7e737e81d89dbb95852. 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/US7SF1756517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fac67a4435ad8a1941ce910a3d77f8dbc0b355cff5dd472311c87c1689924b8. 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/US7SF1756518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb398b13354c2d3bbc78f456be0df7f5befb5a35f8b5d927a50b9d60dd374c1. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/US7SF1652292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90528711f6698f1038b738ab239f903923b7112736165dd9192b58323cb80203. 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/US7SF1652293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c9af302803c475e35ad239627be259e9e8142e7217a5545e3c79d0c687cabf. 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/US7SF1652294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4db963485bcc57c9e0358f4b63262beda68092212a5294a8153e14491ca49ab. 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/US7SF1652295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbc2625263e20edbbae26a2b0d7c5ee0baa81525cfa506bcea7ea7f7511b470. 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/US7SF1652297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5325f9ecfd8fa27f958a305edcc0c1b2eb57c4c2f4f57c64dc8922350abdc8. 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/US7SF1652300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7961ea8dd0fa839d755e548f80dfef0806ff7a9ef3b0056714e349a26e78ca. 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/US7SF1652302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f6e244c9b790b709af8a84ad7a312ebdd027804a870db02395aab85e43e3a5. 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/UK6BP2100344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f7fc39cdfe28d8dcdd1852bfb852f0b26f8645640c3d7eede87d2c4a82a066. 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/UK6BP2000230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb461f1cccf42d2243e7d9539f3db5db1d104ef3db3703f06e3e1a727313c0f. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/US7SF1956772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b527cf96039d1200ddc0d81878bd91a6c80d84ee5d3093e78dd46aa75c019b3. 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/US7SF1956773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07b1cbc308b39e1d414caf33202468d2cf4913a305832c8620db06aa8d00942. 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/US7SF1956775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6170c1bc189b76d37feb4f8952014bfcf3d3ef5c0d657861890e056b6bb653e7. 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/US7SF1956778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abf7f3b528e08acdd6907dec32275234c29248bb00e9796ab6c13ae0d848bc6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:47:15Z), 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/US7SF1956780.