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 0x8ea18ffcfc02854f183b0f8cf438b49a4e5b85777067a1f9068665fbbcdda372. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12a2e6c4-d740-4c21-96cb-80b9f5bd3f80.json and https://artists.proofprofile.net/proofs/artist/12a2e6c4-d740-4c21-96cb-80b9f5bd3f80.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 0x5755dd8f189891aa86fbd99f07eee0bba135945c22dc25fbf11f7cd2572dc8e7. 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/QZNWX2117205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aac08e84183e59c1ae241de023a2df67caa37f6f3e1cbe09e1b988016f349e0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNWX2117208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284cca36abd043b9ec76433ca749858cb2dd43f215c483551b3faac2a52c6370. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/QZNWX2117202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeadcfbf5702ae0e8f397d328afad6d94410f34fe4c630b70f7ac36606602a2a. 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/QZNWX2117203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b28ff6dfe9b852b1255b5d166d2702d5b76b61e32c0f1833ab16abcf04d957. 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/QZNWX2117207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fd35e34742ed662d5d5a45cc9c576321d185baec4b0f62b5283f387ad22ef6. 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/QZNWX2117210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5861d37ef3c42696a028829ed6789a1da8da7c89712791d1b6198bbc9e8ec48. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZNWX2117213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcb54e5e35f6141fdffcb17d9d0fb202ef94c87ed7dab08b22ea6e60e860aab. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2117214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee0067fd5b9f090f3e683d195ae0fba4d75f89d4e19620c2e3c6d2647eff60c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZNWX2117221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ae791894f1ae538b05438fac897733c3af9f795f5cd0f74bdb65e8acf16d1a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZNWX2117222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a5c499f2920979126c5c71aceec5a62ddb8e3226a45cb7576d5b7d9453ea13. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TRBCM2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8df7fe88c75fa4bb4e071f2bd822ef8d9dc1bb23250c3260dadf072328ef5c1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee5cf068da0d47aaa18326c768de1482c613fb3c0045e924f65cfba790d21be. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c0774e2a9a2b8f28de6d9a50a4f31059fa8530b682161b240e7e1436f3871e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0501500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c004818d867e7608634e423e7d00aba013448f6d9e0ff81664109559a18746. 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/TR0501300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479b57c526b059a6f864c3705d0ff97a8984625782a5923bc1922a2a69693a91. 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/TR0501000923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a092fac2a42a2a4452c42ecbef84d02297ae1163a692d984395eb707b193d0f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0501000926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c7eef8461605ec8a5dd3585ea341ab4132ae1eac0cbe870d3cf76570c10e26. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0501000924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd36d2a8ef8dde9e4c89c646fe098b54861ff683fea817b1e703c0a2a0efea2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0501000934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10240b70668ba58e5df1b734e3160d709a8f1a7d9c0a4d33c075d6695645c8c5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0501000936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00de2ff7e7c3305b1596d73e02c056f90e2ba3dff5a27c74ec50f9a683f7b4e6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0501200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e001aeaa59548ac6f6e7f4c545eca8dbfdb481ab4d3bec88ec835c7fd32546b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0501200194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66321d0db6170c94a059a5c1f947e9ac97a851e38c7ec5a7e3a6b6b265dd3a28. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0501200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe531bab892e58d077680abfa133289ee6742473280b6af3a74e5dece237a755. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR0501200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8accd31a1fa5a0eb3189fbbe6c523db3eedbaf61c02a5a7e1366aae1e69ad5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0501000832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723eaf2746ff7cdc16e9a722ea74fb874a2522230cadf7a039bc36e71f833ea1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0501000835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66235ec6bca8add8407873c8f8318609c3ce1976b2bc33da15c29ad7283e77a1. 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/TR0501000841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0678f2ab4a46b724693c0829f7be2d3252d1256ba625f3466efd38dc1861866. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR1040800048.
Ben Senin En Çok Çocuk Yanlarını Sevdim / Kader
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62af969b1f527ce4f21fca4d262eec30cabc51cb67e1b2d3f65833f8ba58421b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/TR0500900479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85de3ba746d46495624022b511080eec0f879fb2db731b1fea701ad894940dab. 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/TR0500900480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3927ad0005f38d205c61bde273f14b2bffca27146111491838cecb20fddeb4c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0500900481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eaae5fc81b100be3257928637df511c93fba809f89b16bbca7f51f3001f39c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0500900482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829f0fb1e6fc5e200af1b463aa3e9686b7a491d646d649cb3d0989a74a6e6131. Chain 2 (Bitcoin): anchored in block 957212 (2026-07-08T18:33:44Z), 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/TR0500900485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79a8469896e22e5f300c4b9de4f845566282c60456e54b4732192b9974551f4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0500900486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281f6b616643225f4e2e825925e92feddcb937a9b7e8065b253214db49d28556. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0500900489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e963a197470953ba13001e75af51be7efcf0bb05a5ac2137db45be247040607. 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/TRBCM1800428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1c93007f9c4762ffe1ff3f1d265bf5ce9f8dbccbc86c32ce40ff219a788d2f. 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/TRBCM1800435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cbafa09903879b2bc6c597227d3dedaf0d48f61bcc26ff5c735db8c8344328. 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/TRBCM1803772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5cf092acfc65c2266cfa715dd3f4e104cdbbc24d066aac88e5054d773ee9c5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBCM1800399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758c42af50b8700bf76c7b46e9b7889fc6260610f1ab553eeffe62f0ce01a690. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0411500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c498e6ae0edddc5a7c144a8177e43443ad8e1b6be2dd92dcb6941ab5a65ed4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TR0411500150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7faeb8166342defa22880a1080e7f03e781efef032a10ef676d4e59380bcec5. 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/TR0411500153.
Bozkurtların Anasıydı : Mürüvvet Kekilli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6db0cbd9d5d5bbcc6c18121ed620429cdc362d5de6c0cb2ea3778dffeedc92a. 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/TRBAH2100036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ed8434ff01d61058f1d70314f8a471133e715bce872985a701bdd9254ec18e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBAH2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63984644855d4a8066a5961e294b760ff30460ef658de3b5ed66ca49a43b8018. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRBAH2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc71d16d6f3c4ef19317d6b48b4baa966e2b69716bee7b44bdbc391303a42d6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0501700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d4484ee39bb2d37322099c69fc8fb44b0b22ceb2b30ec90e09c62153f679b1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRABD1400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a092fac2a42a2a4452c42ecbef84d02297ae1163a692d984395eb707b193d0f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0501000926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8accd31a1fa5a0eb3189fbbe6c523db3eedbaf61c02a5a7e1366aae1e69ad5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TR0501000832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723eaf2746ff7cdc16e9a722ea74fb874a2522230cadf7a039bc36e71f833ea1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0501000835.