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 0xa119d4f8e84bfdc48aca8400a42618d6775f5344c55dc014dc38da6040064f00. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4375999-4461-44e9-aa0a-d54d55d1c9bb.json and https://artists.proofprofile.net/proofs/artist/b4375999-4461-44e9-aa0a-d54d55d1c9bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
不期而遇 (網劇《我的秘密室友》主題曲)
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 0x308f3f5660156ccd538523c3f3b10a622362dd2830e645932851572bf344537f. 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/CNZ842200469.
觸手可及的夢 (網劇《我的秘密室友》片尾曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2608912b4c45ab7b38a595ae84696a4708988c7867ab0911cbf636a0722c821e. 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/CNZ842200457.
觸手可及的夢 (網劇《我的秘密室友》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcf2576a12c88a7f24b737f62b144920c783f426b7154857608ad77f2ba56d2. 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/CNZ842200459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbcdeabdaa50f6f7d7539c37d3a7a446bf0055e5a52b4c95ff5f5834b558289. 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/CNZ842200467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6af651b7a7c0b0b0bb054746fdd37cb0aca9d92cd24d640df9be470d38c9e2d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842200642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d5aa928dd7e7718cc9453fc65332cb1b4d73df597577beec13671e3bae9c14. 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/CNZ842200623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd321fbd7457fa7534594979e9f08c9c715bc24e4d885033153cdbcf4eb02bb9e. 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/CNZ842200624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dfbf648b9ffcf38ac4da77a1b0d386ef402ccaaf8aaa7d84a1775f35f5956b8. 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/CNZ842200636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d734943815121e94fd7f3fc4226307fe8010795589a0a65b2044fd0ef03ed8b. 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/CNZ842300828.
你啊，我啊（《田耕纪》影视剧推广曲|插曲）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1e0529b1b29c2c0027441968f32a288bc7d018b37d9bf5770619586c4b341d. 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/CNZ842300860.
你啊，我啊（《田耕纪》影视剧插曲） - 宋宇宁版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350f75670b9d41a9ace9ef4d1178d5af71fbabe6a2e557cadb718f8f005c3c04. 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/CNZ842300830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fda12415ac113659396dda8697f4afd6bcb448ae1452c5dc36b105e63efb250. 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/CNZ842300192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50811bfe0c553c8a7516f2214644e6e73ee0191aa62299a4b5bed47a4e31b59. 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/CNZ842300188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b29a035f778fedbc27bbfaf27c7bd6621f4cf75a99531779cc1f1452fddb0db. 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/CNZ842300184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95fec286203db8dfa1f6a4e5ee9c849cc22dd92eb909f4b4eea5f46e661be9ec. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ842300190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe270a3a31e2640d3b8438839c193747181c49ed71527a1f8d93912487c137223. 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/CNZ842300186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b96c8418af1c548963d39e02230985ef1ff6d19efda02892ab3ed5dfa2eced. 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/CNZ842300182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0979f8086fc1707e25ee0922fe534656631f19576ed82324bca6269192468212. 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/CNZ842300222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fba1c60040d9df6afbd73fa682f34208e8635b8ac51cacbe58b5ceef834d8c. 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/CNZ842300352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7195ea0c82a605af36bbf172d792d13f1e9c36a76508da41990680b9e8e3afb. 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/CNZ842300059.
亲爱的姑娘（《尘封十三载》影视剧插曲）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe270a3a31e2640d3b8438839c193747181c49ed71527a1f8d93912487c137223. 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/CNZ842300186.
全世界唯一的你 (影視劇《絕配酥心唐》片尾曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd321fbd7457fa7534594979e9f08c9c715bc24e4d885033153cdbcf4eb02bb9e. 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/CNZ842200624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab90efa019e2c95c898d1f2925f873d24a83dc814cbe0e1d6f773140ce6d8986. 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/CNZ842400582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcac7c0dbde8fc9c4d7582feb77b4b60a7f763120db7b86a4a5cab5c9d839cf. 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/CNZ842400566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca959e0aa94097c5c1674077e35a6e2d5de8cdf565dd486195202bda0bc9758. 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/CNZ842400583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c5c91a48f0415283bc2a8f70c63dc84554be85414aba4e7aec27a63451a8c4. 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/CNZ842400577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92e4fa9ff6628905baed8b7b3d959a9059b5ea0b8b93ea289a66480e60c285c. 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/CNZ842400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f078d52c6a507112112da71e30cd9d5698eb7840222845d8ecf438331ae0e7b. 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/CNZ842400585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2404cce88595ca83af318bcb435e3da59aed3c0db2117e321ec3d679f61d0810. 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/CNZ842400570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2102a5efd0790854bdcc15422ff921d83ed5b4fa39c0cd7967d0e12b1e6df0f4. 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/CNZ842400580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376bf55b35a8ad16a6280f154985979f3dee9245fbf25281a8edd0d65858cb5c. 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/CNZ842400586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901d5cda53227b4cb1429f00a7a0f4eb9ff0ee003eb496885b62f6af03343402. 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/CNZ842400571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfb73ec1a4acc6335f8658d963630e6c12cd302c6befb967a13c3ad773a2ba0. 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/CNZ842400581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725b62bc71bd95897cac607d64807b3f4bcae72dd2635de6a6c626570a25b0ea. 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/CNZ842400589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018edab48cd189b983e8c02c6316740bcd4f0d90bd87619a513e66becc51fd53. 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/CNZ842400599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275595c65d8d9e1bf26ace311b06cc38c00be603d9826be4fe1cd8374d41f621. 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/CNZ842400596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fcb9bd83fd156770f39ec799b2e3733bc243c969c07017712b812557908bbb. 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/CNZ842400594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0825facc1d30ab0aab5f8082be1d83e69d605a7ec3a03a63177012f8f3d3026. 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/CNZ842400593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58316f2fff013d8ad5cfa981e38e3ea4d1731a3f29191159712b93a6dce7d425. 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/CNZ842400592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117e7365efd1982cc98e61ce633ff966a1821e41bfc0fd9e48405e5c163214d6. 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/TWU712404339.
黎明前的光 (影视剧《孤戰迷城》片頭曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29aa6a37a029a749141e32cadf3b15377f92f97c83f338e6259d7a3824d12888. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:18:00Z), 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/CNZ842400334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b41da58e34609b7b99b74d04ac0e34cafd02e458736455e9c37fb5fcf0198b. 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/CNZ842400347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadfaced38a8878303d3d2fc92728230ad1a9806b595bc71203073e42c8a456e. 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/CNZ842400336.
吹不熄的我 (影視劇《阿麥從軍》主題曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022099fb050bddd90e10fc7b0c01682e086c1f71031e525066ec4ac25ff9913f. 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/CNZ842400146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7691b49653ef632a7081b6ae3d4bf5cf4432218d79996463fb84bc7619ec48. 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/CNZ842400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617fddd1ec2c308bbf064e23073f370f2dc0b3716aa1a014d45a4fbf747b6644. 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/CNZ842400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd942206c38bd9c8fded45b0746b9d929b828bede2a79941d155e1ce15072092b. 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/CNZ842400143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc23b6a64b41acf28ed9de4ac8c4e54858fce938bd2d40f55192b3edfe3b384. 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/CNZ842100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6301ccb226c8462827fdacc19bd9a78012b31a74209026becd910f3f18b617. 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/CNZ842300285.