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 0xe39d012938b2d5964df9145a53a7fdd6588f9d7118d2cdbbefab5d28648a334a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c289555d-5b7e-476e-ad79-5adcc2a9efaa.json and https://artists.proofprofile.net/proofs/artist/c289555d-5b7e-476e-ad79-5adcc2a9efaa.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 0x24c9005615d7c2949ee0658ffc07f6504f1367bf902a2fcd4e5263ed2fb0ea20. 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/CA5KR2252798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03eaa6ace338c831a30af337c29d5f054fef8d2254f96aa75fe2cc8ed2704ddb. 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/CA5KR2252799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513b4042ac72d246aa04df8e29b51c76fc3d1de80416f78b99cb788376f1ffd2. 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/CA5KR2252801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f6c204483a97b9c1e950188fd62d93e47ed2ca6a9e18fa116b9f7c982a8e26. 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/CA5KR2252802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa525b0fbdc45b6264755d3509d085789d958d8cfa854be0d82c9fe6b7b6efa7d. 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/CA5KR2250595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623c16f5f17daa2b1a5bf9122c24564dd998e010e76ddc1975028aab05e47cc8. 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/CA5KR2250596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2022b56ea146949c8f204dfdcc26305f3dbbc9d38d10126c66fa21d79edd50a6. 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/CA5KR2250597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8306d743a432c5f972c2aa6e84f7dafdbf76bf45a3bc9636eca4de90e1dfb1. 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/CA5KR2250599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79a876be1d79ee2acb40a64b3beda9a1c2609b833cdf1d01e9c64f63a6532ee. 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/CA5KR2255041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d3a5e5ce7e0fe9f3421e0b0a7cb058e4ace9810dd8e31998569750a5781b6d. 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/CA5KR2255042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdfdd97a9e6a161b59d1dd35f69d7071b5e298da44b05bf009cc108e8a1ac41. 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/CA5KR2255043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5502dbf41e20371b89df98fe62198b2d00815765d97d56617226cbe40e7e49b2. 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/CA5KR2255045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd312699bfd877e1516512c26e2fed2d210355e81c392c91f766bceb517c48a. 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/CA5KR2257733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc7ea4b1ba877456746eb120f826baac2edb642a6ceeb507eb11fb3bd332e50. 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/CA5KR2257734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab5923e5a0a522efe8f026ae4c1254d86286535326f08edd725e583c4667a4. 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/CA5KR2257735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268b6b76caede9875a09f2d3cee6d05c4d0bc5e5cab636c1c17f53d6049816a1. 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/CA5KR2257736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebda182ba3db6ab030cdb8abe5447e95867004b0d58e65efcf79a0b2c018ef1a. 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/NLRD51632431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9523b5a79e027ac886d7ad91f3873a599ce10eb8d47d14c5feca0f961deac40. 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/NLRD51632432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca83ea7a8ffa42c57241736b542ae65da0a90e40da76f5b44b3dee5155fddf9. 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/NLRD51632433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bcb64dde827c02ce10626c77113ec89ae61c33e410cf6c680b8221270eb1d1. 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/NLRD51632435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29282a87d05f634e13146f198933f83a57c32147b5535fbd87f9be3542ed43e3. 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/NLRD51632436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13b435f1cc6a218bd3d4994942e0e742bc11504c5acd1eabbe432f5c71f865f. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:24:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51632437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beb7f11289e041c0ee4dfcb8c18b8305a87337f5548d5034b08c72657a7a9de. 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/NLRD51632439.
Grind & Hustle - Palisade & Just Because Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb57bdb5d47efb3859c8a2a4ecff7826f61068fbef80fa47cdea15491844e9c2. 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/NLRD51632440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cdda469b74bd1e91f218d0bc36ccc0a7168bff3b4bacc85177078bcf83d8ce. 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/GB8KE2306925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba3b6fb5d24dc3625b450903d87b6f1486d3b17241438ca50925055b251d813. 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/GB8KE2306926.
Bass Funk, Vol. 5 (Curated by Krafty Kuts) [DJ Mix]
Boogie (WBBL Remix) (feat. Fullee Love) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b70c659fd0f3087c1d5ffc283841e1bfd6d0fea52c6d562851601977545250. 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/GBRGV2061604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888541cc93bc8b27dc20681ac3348925ae0d75863036a31477934c57086c7f80. 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/GBRGV2061608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c64d1abb17b86824d1522289f41175633d895e24d2be6ed65df72d5489a2992. 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/GBRGV2061614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b62c4cfceed4006da2d4d1d94c23ce874f964262c0d81d79278b9f67b1e3ca. 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/GBRGV2061623.
Bass Funk, Vol. 5 (Curated by Krafty Kuts)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7f10e67f43a3d63fd7e0e4c5ee09924c8a460a10e050cfbb0ad9ae7e83dafe. 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/USLD91712191.
Firestarter (feat. Blackout JA) - A.Skillz Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe673062029fbe818b09cbdbbf07e7c99d41ee670b9b4fbda725f49236eb33a57. 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/CAF5R1900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3506626123107e3ca49c1f036acce01c004d9ad512da375a5ab3adbcb534d15f. 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/GBRGV1920491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f654e6c1f9b7c73da6f7aed4e6ae6fe64c56b990afc973b476e5f2c706135e2. 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/USZAK1812001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f54e52f0a7ba81d0b5840917c154ae8ba11a24597d7660efa679038d470fa8. 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/GB5KW1900122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17147f34fa7f3a4ae4f52476cd0afa4be341a87ab520a35640c641223b2bcff3. 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/CA5KR2490101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ada6c54f444bcba457cd78aa106fcd8f8eef51ac2c518da8721686e9f14b495. 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/CA5KR2464623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d9879faf8beb8bbc24f1465cf471ddc7f79ae2e459a48312af28b5f71ce511. 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/CA5KR2448781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b4e796695e39701a63dd5248c1d3783926c126e08a7a34a2a16244c2c26c8f. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/CA5KR2448782.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0a2d44840b4c4abeb45f9e2cc59317f333e1be7c47f2cd660ea6f69f9417fb. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2448783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c24e3a2640348a802939ead7cbf4e863fa00938f0384a0010d356b9c3cdfa0. 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/US38Y2400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c24e3a2640348a802939ead7cbf4e863fa00938f0384a0010d356b9c3cdfa0. 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/US38Y2400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73940a914aa0d6b72d76564601bfdd0f38328ca3e037d5f27e07ae20d53e984e. 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/GBRD52400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0c5711a826445b5d17b98ac789553070f853ff0ce60102e23eb168f2c8881a. 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/CAUM82300223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ed3bbbb96a40f126f4779de7d35cf74ff41b082c1e85b9d13e8a8928d54b05. 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/CA5KR2330162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8698b9e29ebb31efc174dda644f4a90e28c26665437f50072907ad453454c0. 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/GB8KE2208457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b4a579aaa3f7c8d71dca605d5c359973b5f29043c15cb509e3c02ed872b0ec. 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/CA5KR2172101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb97a5fbd05ea2a6fd357558f21a68c8e3c830bcc9e8f2bf103e9db44c8bd9f8. 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/CA5KR2106565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036d2c6bc93cba9f7afb06cad0f35f3a0123c757e8c4089033037fba43a05f56. 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/CA5KR2092643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed64a61cdc321d30c078a2459721c4c6f01383a4c0c349f121c6d76ee6e73440. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2092644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51da65cf01f7291cf46530f1b239022c5bf51d1552082a597834f69cf73016d4. 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/FR59R1856774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32be86b3c40de8cf72e591add50971d9cd3a894742bd9c9c5362d3665e5fb2c8. 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/USPUX1201411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5ad2c59b478d0f3ad015fc37b861b4d510dfea65cd0cdf85032504bec3f796. 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/CA5KR2197289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89a85d5ecc2687bac8ea91d3bfbd05efc5bbd22946bc6db023ba95c8de33419. 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/CA5KR2197290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd732617daa70babed1a00050a5c7a898978fab30da9f85de9aa906e1bf748bd8. 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/CA5KR2197291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e84742254c802970586aa3c2599f0cfc255068ca019bbd507be5109d48b722b. 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/CA5KR2197293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42283b2bc1a2e860be433b211518f3fac5f6737587a044f42b691443d23607f0. 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/CA5KR2197294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b414395dc5629e0ad1ce953da0aa1c8b25b13c688b51575830552941fb2f73c. 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/CA5KR2197300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e7eee3411bdf2cd352013db4507b3f6d5bf946574182cc38cda64372c446b9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/CA5KR2197301.
Serial Killaz Presents The Chronicle 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac54ce1c7a6ea0099f517872763499e19df3e5dbe33d33e80f3cca87e3b9a763. 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/GBRD52400161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a6365f836b53ade7c3d2764146c765e2ae770cfb831dfb1dc505ff42a694d7. 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/GBRD52400298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e5510b202867e1eb5da8ad3f264677510383d9d2e47b3900c0dd28e064cf3d. 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/GBRD52400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ed613544c24b94428466670fff2da7e4b0cac4428448e7d6aaa8af1a4750c0. 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/GBRD52400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b371eff2b65067847b1d48aa195acecddee332c3a9d7620795acbd2e199891. 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/GBRD52400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65fab58797bbc91b4b2485e7b76cc9c42db3c94f63bad58390a602dce83e5272. 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/QM24S1843769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57973256b9830caffb685dfa76ec81112903f81338c779b23a510119e0f16dd. 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/QM24S1845044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8139bda23a5fce8f7a378f68443c6038cdd1b4555d5c062a1330a189f5b56b0. 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/QM24S1845135.