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 0xb3c90d1d776af2350c258ec4590fad67ec5e99d81e5e8e12b9cdba1ecc3e5ead. 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/6b83a918-ed33-4172-b097-5071386b54d1.json and https://artists.proofprofile.net/proofs/artist/6b83a918-ed33-4172-b097-5071386b54d1.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 0x6ee0b73ef419b3aa61f2e7770f49d8ec9320c5248a087264fad0aba5d553ff61. 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/TR0332212831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd15d1fc476f8184ac7e319dd070f4ba23b3644daaf26c6abc178b3126efd7d. 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/TR0332212818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd17bf0e1b2be3c306d861e700abcce41056ac47b0d099db6e8769edc1853ca. 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/TR0332212814.
PortakalAltı Kayıtları: Artık Benim Onurum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3571126d69a07c6317d678af3a3ccfe68a8d27c1847b6b599771b3b4d13e64a. 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/QMDA72196257.
PortakalAltı Kayıtları: Bilen Gelsin İşte Meydan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242559eb6c43bec20bcdfae9d0de04dfe8c73501e661445bb788598300ffc3fa. 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/TRBNO2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03034db8307e0e7230853fff3206d0a05cb67b9601fd9302329dc81fb907a9d9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TRBNO2200007.
PortakalAltı Kayıtları: Can Ellerinden Gelmişem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3065be7ee3615aaa0471cedd292a28196ae97a7ca74f5f0e5a2d86e2ed5bacc7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/TRBNO2200009.
PortakalAltı Kayıtları: Evvel Bahar Olmayınca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cf0c8057e4593c087ca910237f87b970163da2482f7b0a11815dfc4880b7fb. 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/TRBNO2200011.
PortakalAltı Kayıtları: Dağlar Başı Olaydım
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d802dbbfdd068f43c5b9cd20474789b16aa5c9677f41f4352711c863517ae1d. 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/TRBNO2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72f41ead0e66bdf85e338f14964311da81359a97ce9fd0324511aeb2b0306f0. 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/TRBNO2200015.
PortakalAltı Kayıtları: Ahlatın Başındayım
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe614464d73e2f55fe9189e1034ed46f522630cdcd4248f165197a6f63e4f1aea. 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/TRBNO2200017.
PortakalAltı Kayıtları: Dağlar Dağımdır Benim
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b7caca3f7812b192bb754b9509e43f939cef96e234e518c3d85431ff4bb005. 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/TRBNO2200019.
PortakalAltı Kayıtları: Çiçekten Harman Olmaz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ca91308c1cb50c44dd0992cafcca25db75c305b7b0fb50c68c420b9b0d7126. 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/TRBNO2200021.
PortakalAltı Kayıtları: Bugün Yardan Haber Geldi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ccb5eeb271b3176e033f406cea0126de715763248950abd373eb677097630c. 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/TRBNO2200023.
PortakalAltı Kayıtları: Bahçalarda Mor Meni
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cdd08c16363066658d0276ca057adc3c95e45384c33a2714ccffb9b57c24d3. 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/TRBNO2200025.
PortakalAltı Kayıtları: Aşağıdan Gelir Omuz Omuza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9590d8aeb423a2929e9049fe128f9a402917484285b75de887300fae07c690. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/TRBNO2200027.
PortakalAltı Kayıtları: Bülbülün Kanadı Sarı
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fca28e121e3cd87c21eba63fe09569e682015a7cbf85359a258132e61592f7. 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/TRBNO2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d802dbbfdd068f43c5b9cd20474789b16aa5c9677f41f4352711c863517ae1d. 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/TRBNO2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf035fb36f6842cd3ebd83947374e965b6db67d5872c735aac99e44101a7c2383. 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/USHM82264915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17510069427cfe50deb219a48f1de39fd24368156f8a406d6da6b89b67ceedad. 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/USHM82264916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0315d98a313f765144444ccf4e96e45cd242c6ff16accdcad0b2fef6ce6e70. 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/USHM82264917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7752266988325c88a7756afcece919b45afd4b8202236e479b9dfc61e657eb. 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/USHM82264918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da91e4a26e3c40ab626a07cc192793d6ef366b3dd5d89266ad95529a5d9063a. 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/USHM82264920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327942889c78f71d83069c18b4afea893c9177bf1eebea38bee20da4cf713875. 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/USHM82264921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc501ade385b5d33150a3010736c921cb2bd904316b9c28a8f141d6ce3cbcd0. 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/USHM82264922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5dc292cdbc7c0a4cb38f3f01dac33cd0d7cb5d74672c1077169b19a1298a416. 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/USHM82264923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77ea4e94cb9e5fb11242a1d332d11395f5adecd322111ca1ffe18c747707255. 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/USHM82264924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e543222e32637e92321cf3b007165519cf71fbabb7725dd61f42292dcd53bc. 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/USHM82264926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48046df7f6c6f5d5b12f459f50a6a8a26665a58d3eaf7c75b5623a38731c5ad9. 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/TR6791500144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149eb948d10fdd50d3122fb903cd1723d5b0547a60d39fd34661e8c37dff60c6. 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/TR6791500137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe900a4badb9d4adfeb6f52f1c114881f29674f14b32b7bc897d2b7162961718e. 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/TR6791500139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670bbd9bf8e5fc6e9b4f4ba2add4a07fc6e9f2b3b6708a1b23aa986f6db5d15f. 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/TR6791500141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa188067854fcc1282c3c14e3f5a6eefc549f077067305e3d500f305b1b9671ce. 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/TR6791500136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a809c767c3f1a591ae4247a4ac35382cee2a6bf1e6e685011a1d7f00c3cfff. 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/TR6791500138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2953783f6ea63788446aa0b5618802c12a2ab320a88001fc22e3caf8940fb927. 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/TR6791500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ba5c5b5f48a2af8aac2596fc7a6b823db8faf55261d7443853ba8ec306f7e1. 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/QZTBD2487626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb8511b61faa936caec208f513f951494a75e305889f0a3f5fe12b9c388a074. 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/QZTB72400172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bfa29bc7c4017dfe58e4b3968914c46386070f60c8ef93d32c419a3f81af5d. 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/FR9W12435002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fc02c3e4289e85891b20fe3ac9ec7c1285766c530932876d402822e3978fac. 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/FR9W12435005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216ce4f29d48fafbc626b1b8cce2b507ed871da3481409a2cb3e6852d9fae6d3. 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/FR9W12435012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881237cf3d53cd0999a9a7ac162f2f341ab5916fac10886f780e3ebcb028f45b. 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/QM6N22425319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4906b6d461fe22b0ca63ac79d5d658b1217ee9bd65dc50863f5690223a44d1e2. 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/QM6N22425323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f22359c8baf15bd0c2433018ea3a81269f5505be3e2749da31661e9f681835e. 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/QM6N22425326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f540cd5e171fb4deb08726bb83f016b33ddd6bb94d90aa7d960e56efa0bac52. 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/QM6N22425327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e7969bb70a0e262e6bab7d4ae67af089bcfc637c81617caef13b86bd47780a. 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/QM6N22425329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455a4b6135bbefbeb8ba574ec0a0e6735091d655b1398286301e8114c01f2b75. 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/QZNWW2540312.