Bosq is a Michelin-starred restaurant in Aspen, Colorado. See also List of Michelin starred restaurants in Colorado References Category:Michelin-starred restaurants in Colorado Category:Aspen, Co
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 0x8444052b947902926977b95dac1879f0475e0351fd7127f361b4289269d69231. 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/d80e09ba-fe63-4565-b5c8-32677714b41e.json and https://artists.proofprofile.net/proofs/artist/d80e09ba-fe63-4565-b5c8-32677714b41e.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 0x2b19191d981c801a26dd28f8e0508049c2eaef1a9ad1df809a50ac21cc0422ee. 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/QZHN71915443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818d28dd6553b74c0b6a9c361c8e1d674a962279f13bdbafadf22029d7d8a5de. 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/QZHN72076361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55dbde4606679a8e8be2e3b823beda7bc1271750423a32131cf1abb13fe62643. 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/QZFZ72016414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc701d8e851c59c181510b73540b784607720766b8516c0113e07514f64d630. 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/QZFZ72016416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f695df737064ab97d2de5860295a0a74ee7cc39ef8f349590ea074d2662e49. 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/QZK6G2094991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217f7b9065ba0bfd964448840b672b8f53b4ff5d7280e153c974ac054d63b7e7. 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/USUR41837001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c9103666f7b7b52ee48c22362362c7345304393ef4344995c4f8a7bd48a3ad. 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/USUR41837002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa071ec43eee33b087c008a6b2fc1d2ab381b0163cfac06badde434b442440c4b. 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/USUR41837003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca3af0926b8e833f5c20d957811b17699eab4686dfe40eb044771fd67dc5b2b. 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/USUR41837004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6ebf9cc2054805e290560ca59332540a911b5d22ae93e17e95421dc0bcd656. 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/USUR41837005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf081c3420b6caf767464d01edc4302169127587399e45ace681b13f8e6534c4f. 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/USUR41837006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6841bb70658dd918d9163c5ec4a565e9e1301cd2cca644042e771cc684600b. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:24:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR41837007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fb3ecf7c2296a7cba94b0cba01fddf08ce714efbc10ee5f086653bb4df40da. 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/USUR41837008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaf713133b32b79900b8282ca3098890ee7c51de871476d1e5c435e2429c030. 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/USUR41837011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f3841477843706ce844aca92bd3b1c6f08b32b90f64e475ee5be7b3d5cdcfa. 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/USUR41535201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74063f0dfdd6ef7d4affe1c6332391b6d08b998ac03d71b142fca4e98d9a8a9e. 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/USUR41535203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901c3e6fca7f6ece546d9a1c9339ab1eb01ddea37d04114676ef4dfb85b77c2c. 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/USUR41535205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8c8cfffed95735329a5975d7699ae91c48c08a172776d3d386eea3383f2009. 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/USUR41535206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15f37702fe7ee25d087a808ca94d290942e38cb41a3d8b32f2d2f0a22f805ad. 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/USUR41535207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfabf9a3e28440f23958b9d9723e6143a3890688cb8e5411cba270ed5b8f5666. 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/USUR41535208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe670599988524bf14b5d8d925b79cd0a844de3185b263cd121a42378f323069e. 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/USUR41535209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c964e33967608a8ae85bea87dea354ff5dd975ceb1ee9c1b89d37b8b638262. 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/USUR41535210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184d7879d9f8f4b0f21442503ed8488ac133b7187a2ac6786abba1f5e8420f9f. 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/USUR41535211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956e894565d930e124d271daaf3c2daa2c7be581a165be9ac3a21bd73ea727a5. 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/USUR41331801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008e245e5b2d82ac54e73265770358d025a52aa02f24c2c3b8d1956e41dabc0b. 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/USUR41331802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0bb7065bf46d97aae8cc3959117d2cfa370e23f19b84d2ddf4ba3f40595567. 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/USUR41331804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dcaf651ada2c92f3c5c3dc0e44ef559afa2f12705100836cf50e902f0cd093. 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/USUR41331806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab766bdc2320692db83426c05a4e28101aa9395dc6750ffb82c0c4d2c61c274. 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/USUR41331807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fe1c2e35feda3e077838727e3b74a47b9a2149d50ba9e0178c051bfb52c574. 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/USUR41331808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1240351613d270c0e9490d3f1fb43434ccdd93c90e375dd787d3ad2864d038. 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/USUR41331809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448a6662be74d8e9d0b777f9def754b454a0d09c41cd796fb28823c9b9dcf584. 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/USUR41331810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88dc9ff5e53884a5d30c6b362d6cc85abc6e613f6c45bab290aed1d9107651bf. 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/QZFYY2426188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b22bfe3ada0498d2b1ab4e49bb3ef602ae7839836be8881640a67d7573a75d7. 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/QZTB92379466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7b14449091421ce5bf01780d2b39f43450e7fa98b508ba3d109cfaa3c2deee. 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/QZTAZ2377945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0595578d9f54c11d3811bb7e5cb5b43d613f4224ad1dbbb3589fa486b4996729. 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/QZNWQ2371669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a08be5372d8f06e45d29378a01aa2686a5e4639e7a99cbe10eaeaf355ad4d2. 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/QZK6G2396240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11db77cd8801e68e780e4eb378aa6fc9934c8abf04164012f6e7d1fc9de0dd5d. 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/NZRI12200913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9424ac95ce491aa84d64846cd735829f14a38a314de497f6fdaa9439e810b7d7. 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/NZRI12200915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1957c08232d2fb3a41c18010bf5f4c7c8824795f8dc62b2659f181b27dc74bd7. 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/QZHN32368657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ce840423e1b7e48c50064a2ed542839e1796d377b79d4064c805e417568b33. 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/QZHN32368658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa815244e87fd839ad5300f1eabca7786e129b589e89302ca4b88fde861f03672. 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/QZTAY2279350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a755363631f901a97d5aaeb24f43f10a0229c88d969c098d29bec9df59c8df4. 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/QZFYZ2307525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf68ffdfb170e148bcb56ac0ecb9bfdc615b5303745f19bac810a8ac30793706. 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/QZTAY2279351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792d805b9b76b8c3fb7bb4ff4e14dea3e92bc671461466fe259bf57d9d80d444. 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/QZPLS2292333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118122ae018c26679cbfcdedd11bb3fa1cd16869509ea240c79757d4010c414f. 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/NZRI12104188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e53788db1708529c71c0b3525c4554b7e4913243739692150c9540678c5a7d. 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/DEE862200473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b444a76a61c33e6a47fcbe7c74a63cc3b3e66125d9e40cb0377548f4d089ad. 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/DEE862200474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832e3e8311670726b50b378bbed04f0f95d79a303ed388c740249534264adb05. 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/GBSWL2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8f20fdcf31e1b08e7f50bf8ce9cc692aa1e71e06fa4d8916b02ca0350894f8. 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/QM24S2201126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609493de7ff7fe59d7adb113988ae72876b001cdfe9cedfb373135114e28c762. 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/QZDA52260615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b5af22f742f5b14d61e5d886fcb372a45c79e66d06bf08624c9d245a89a5f3. 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/ZZOPM2223265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88d6bd60504b64c2788efffcbc927500169ecc6993163119ca12b0a9c337050. 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/QM24S2107042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8edd970f0844947534082a879a051d76e697edf9b9065cf1812e379379104de5. 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/QM24S2102669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cfbb3fc6a2c116160d17fecefc6bf6f8ea66785f55f02d8dfb7817919a0a41. 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/QZES62130812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f6335e3fe93f7c01f15f161d0b940920fb90a53b5712337fd0a9b306695eaa. 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/QZES62130813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837124e24a730653fed6881dee7f4587bbb1dbcd62a2fd6acf5b0face124033b. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2101566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ad85aa037e27cfa6a1e9d7279da96dc67996844bb9a7ad74294ce2f6d5c971. 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/QZFZ72172641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a18a2ca39b6ca51862c6af1ec99febf8555e6fd52e3121b35a0aab0f96faad. 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/QZFZ22110450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ebc70fb9ec52673094d108c6aafd39f366ecb1d8014bec0644fd31f0ad7db2. 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/QZFZ22110451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb40f8434507742a477cb00bfd650c0b4628bfbc67db33ab22b5ec1b9f5299e. 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/QZNWS2091890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ac20643097f94a9dc0fba0f53d0ce29e6bebb4e8834da13f77bd1ff9aaaca4. 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/QM24S2010072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d3021d743fea9643f119f2ce5377c8d42a7e8056edcf3484d56a288e2c2f6d. 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/QZJZC1900240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55dbde4606679a8e8be2e3b823beda7bc1271750423a32131cf1abb13fe62643. 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/QZFZ72016414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc701d8e851c59c181510b73540b784607720766b8516c0113e07514f64d630. 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/QZFZ72016416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd429807c4bdb4c645fd6c793c0f3c6275552fcfd4453f70ac51db446d28b56ff. 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/USUR42039101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b19191d981c801a26dd28f8e0508049c2eaef1a9ad1df809a50ac21cc0422ee. 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/QZHN71915443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46dbc78624fd69c15c85566aba043a7e66c8a5aea268cb24477e5a1ac0173ea. 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/QZHN71915444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fed51880cb0d2a8bad0410d3905c7155743d499d863fd9ee4beb7f807e02e89. 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/SE5VF1902672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5860f0db024ff632e74bf8fe37f4dfb35be3b7aa269bff46d5bbbe859ceab6. 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/SE5VF1902674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cbdaf178c8e56be65314c6cf433a6dac21826be2e25fb397a309050e444000. 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/SE5VF1902673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36dd7e61557ac4272a7e69e2b93647b667f1b00c9711681a4c2f691a67a02cb7. 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/SE5VF1801708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e7edd320580ad60b38d9d6f54490b1136e578cb4d422f79652f2324d312d5c. 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/SE5VF1801706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf571bee85ebfea177869cbc4c6f6cc509ae44161b928ff73bd8aac639d0418cf. 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/QZTRX2458701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d25cc5c96d12556f2580e8fc8e42375ed165ec197ac16a9a2af710018c70de. 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/GBWUL2487112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cbc9b5cf92ced50c808f4fd14fb372ee57965eb0708bb434ca13e1bd3b9a01. 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/QZTRX2423801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a08be5372d8f06e45d29378a01aa2686a5e4639e7a99cbe10eaeaf355ad4d2. 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/QZK6G2396240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd237090e3897b772d091abec336ed9b5320fdcc4ec81ed7f820bebacfc3373bc. 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/QZTRX2458806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa815244e87fd839ad5300f1eabca7786e129b589e89302ca4b88fde861f03672. 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/QZTAY2279350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0595578d9f54c11d3811bb7e5cb5b43d613f4224ad1dbbb3589fa486b4996729. 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/QZNWQ2371669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458aa203dc108ff0daff90ab4b5b9ce348b4f4ca8e9ee39e721ca0d70ba6d9eb. 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/QZTRX2458810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a755363631f901a97d5aaeb24f43f10a0229c88d969c098d29bec9df59c8df4. 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/QZFYZ2307525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4f3fa3d50d27ab1b1080b8947fcd61cab08363417ec9721a0f1095e8060303. 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/QZTRX2458813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cbc9b5cf92ced50c808f4fd14fb372ee57965eb0708bb434ca13e1bd3b9a01. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2423801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212d38b66583403f196d27ca03ee557f4f637f29581b00715ddc90eea1fe88a7. 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/FR4EO2300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b3c2b5089da108f7730306eb1f41280455223fd0f252769c17b106a05942bf. 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/FR6Z71800211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769f2e0c4409f1ad54a74b5757652d56cd19ea011c93040ea1d73b7796cad39c. 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/FR9Z62100167.